[elpa] externals/auctex 367b153c1a 8/8: Release GNU AUCTeX 13.0.15

[Tassilo Horn]

branch: externals/auctex
commit 367b153c1af618d6b0f1f3f242d8a4694410cfaf
Author: Tassilo Horn <tsdh@gnu.org>
Commit: Tassilo Horn <tsdh@gnu.org>

    Release GNU AUCTeX 13.0.15
    
    * GNU AUCTeX Version 13.0.15 released.
---
 auctex.el          |   2 +-
 auctex.info        | 206 ++++++++++++++++++++++++++---------------------------
 latex/preview.sty  |  21 +++++-
 preview-latex.info |  78 ++++++++++----------
 tex-site.el        |   4 +-
 5 files changed, 164 insertions(+), 147 deletions(-)

diff --git a/auctex.el b/auctex.el
index 4f7f81f2ed..da5e667ba4 100644
--- a/auctex.el
+++ b/auctex.el
@@ -2,7 +2,7 @@
 
 ;; Copyright (C) 2014-2021 Free Software Foundation, Inc.
 
-;; Version: 13.0.14
+;; Version: 13.0.15
 ;; URL: https://www.gnu.org/software/auctex/
 ;; Maintainer: auctex-devel@gnu.org
 ;; Notifications-To: auctex-diffs@gnu.org
diff --git a/auctex.info b/auctex.info
index 90b4da88af..f7a9a7991c 100644
--- a/auctex.info
+++ b/auctex.info
@@ -1,7 +1,7 @@
 This is auctex.info, produced by makeinfo version 6.8 from auctex.texi.
 
-This manual is for AUCTeX (version 13.0.14.2021-12-17 from 2021-12-17),
-a sophisticated TeX environment for Emacs.
+This manual is for AUCTeX (version 13.0.15 from 2021-12-28), a
+sophisticated TeX environment for Emacs.
 
    Copyright (C) 1992-1995, 2001, 2002, 2004-2021 Free Software
 Foundation, Inc.
@@ -6081,8 +6081,8 @@ A.1 Copying this Manual
 
 The copyright notice for this manual is:
 
-   This manual is for AUCTeX (version 13.0.14.2021-12-17 from
-2021-12-17), a sophisticated TeX environment for Emacs.
+   This manual is for AUCTeX (version 13.0.15 from 2021-12-28), a
+sophisticated TeX environment for Emacs.
 
    Copyright (C) 1992-1995, 2001, 2002, 2004-2021 Free Software
 Foundation, Inc.
@@ -9415,105 +9415,105 @@ Concept Index
 
 
 Tag Table:
-Node: Top929
-Node: Copying7385
-Node: Introduction9330
-Node: Summary9600
-Node: Installation12333
-Node: Prerequisites14306
-Node: Configure16505
-Node: Build/install and uninstall21083
-Node: Loading the package21836
-Node: Advice for package providers23529
-Node: Advice for non-privileged users26334
-Node: Installation under MS Windows31680
-Node: Customizing45302
-Node: Quick Start46887
-Ref: Quick Start-Footnote-149008
-Node: Editing Facilities49102
-Node: Processing Facilities53797
-Node: Editing58526
-Node: Quotes59856
-Node: Font Specifiers68296
-Node: Sectioning70364
-Node: Environments74883
-Node: Equations80036
-Node: Floats80628
-Node: Itemize-like82632
-Node: Tabular-like83354
-Node: Customizing Environments85127
-Node: Mathematics85367
-Node: Completion88803
-Node: Marking95834
-Node: Marking (LaTeX)96458
-Node: Marking (Texinfo)97400
-Node: Commenting99011
-Node: Indenting100336
-Node: Filling106350
-Node: Display112222
-Node: Font Locking114717
-Node: Fontification of macros116796
-Node: Fontification of quotes126312
-Node: Fontification of math127806
-Node: Verbatim content131474
-Node: Faces132248
-Node: Known problems132745
-Node: Folding133742
-Node: Outline144515
-Node: Narrowing145794
-Node: Prettifying146863
-Node: Processing148100
-Node: Commands149428
-Node: Starting a Command149984
-Node: Selecting a Command154899
-Node: Processor Options164018
-Node: Viewing174411
-Node: Starting Viewers174785
-Node: I/O Correlation180435
-Ref: I/O Correlation-Footnote-1186111
-Node: Debugging186361
-Node: Ignoring warnings188979
-Node: Error overview191038
-Node: Checking192946
-Node: Control194562
-Node: Cleaning196671
-Node: Documentation198030
-Node: Customization198745
-Node: Modes and Hooks199238
-Node: Multifile201126
-Node: Parsing Files205858
-Node: Internationalization210847
-Node: European212195
-Node: Japanese219674
-Node: Automatic224738
-Node: Automatic Global227229
-Node: Automatic Private228361
-Node: Automatic Local229697
-Node: Style Files230728
-Node: Simple Style231534
-Node: Adding Macros235255
-Node: Adding Environments244754
-Node: Adding Other249418
-Node: Hacking the Parser254018
-Node: Appendices258007
-Node: Copying this Manual258303
-Node: GNU Free Documentation License259198
-Node: Changes284319
-Node: Development336760
-Node: Mid-term Goals337406
-Node: Wishlist339374
-Node: Bugs345134
-Node: FAQ346235
-Node: Texinfo mode351422
-Node: Exploiting352556
-Node: Superseding353374
-Node: Mapping357605
-Node: Unbinding359440
-Node: Indices360261
-Node: Key Index360424
-Node: Function Index367953
-Node: Variable Index379931
-Node: Concept Index404926
+Node: Top918
+Node: Copying7374
+Node: Introduction9319
+Node: Summary9589
+Node: Installation12322
+Node: Prerequisites14295
+Node: Configure16494
+Node: Build/install and uninstall21072
+Node: Loading the package21825
+Node: Advice for package providers23518
+Node: Advice for non-privileged users26323
+Node: Installation under MS Windows31669
+Node: Customizing45291
+Node: Quick Start46876
+Ref: Quick Start-Footnote-148997
+Node: Editing Facilities49091
+Node: Processing Facilities53786
+Node: Editing58515
+Node: Quotes59845
+Node: Font Specifiers68285
+Node: Sectioning70353
+Node: Environments74872
+Node: Equations80025
+Node: Floats80617
+Node: Itemize-like82621
+Node: Tabular-like83343
+Node: Customizing Environments85116
+Node: Mathematics85356
+Node: Completion88792
+Node: Marking95823
+Node: Marking (LaTeX)96447
+Node: Marking (Texinfo)97389
+Node: Commenting99000
+Node: Indenting100325
+Node: Filling106339
+Node: Display112211
+Node: Font Locking114706
+Node: Fontification of macros116785
+Node: Fontification of quotes126301
+Node: Fontification of math127795
+Node: Verbatim content131463
+Node: Faces132237
+Node: Known problems132734
+Node: Folding133731
+Node: Outline144504
+Node: Narrowing145783
+Node: Prettifying146852
+Node: Processing148089
+Node: Commands149417
+Node: Starting a Command149973
+Node: Selecting a Command154888
+Node: Processor Options164007
+Node: Viewing174400
+Node: Starting Viewers174774
+Node: I/O Correlation180424
+Ref: I/O Correlation-Footnote-1186100
+Node: Debugging186350
+Node: Ignoring warnings188968
+Node: Error overview191027
+Node: Checking192935
+Node: Control194551
+Node: Cleaning196660
+Node: Documentation198019
+Node: Customization198734
+Node: Modes and Hooks199227
+Node: Multifile201115
+Node: Parsing Files205847
+Node: Internationalization210836
+Node: European212184
+Node: Japanese219663
+Node: Automatic224727
+Node: Automatic Global227218
+Node: Automatic Private228350
+Node: Automatic Local229686
+Node: Style Files230717
+Node: Simple Style231523
+Node: Adding Macros235244
+Node: Adding Environments244743
+Node: Adding Other249407
+Node: Hacking the Parser254007
+Node: Appendices257996
+Node: Copying this Manual258292
+Node: GNU Free Documentation License259176
+Node: Changes284297
+Node: Development336738
+Node: Mid-term Goals337384
+Node: Wishlist339352
+Node: Bugs345112
+Node: FAQ346213
+Node: Texinfo mode351400
+Node: Exploiting352534
+Node: Superseding353352
+Node: Mapping357583
+Node: Unbinding359418
+Node: Indices360239
+Node: Key Index360402
+Node: Function Index367931
+Node: Variable Index379909
+Node: Concept Index404904
 
 End Tag Table
 
diff --git a/latex/preview.sty b/latex/preview.sty
index 79722c9e94..11f5990984 100644
--- a/latex/preview.sty
+++ b/latex/preview.sty
@@ -291,10 +291,27 @@ Please complain to your document class author}%
    \global\advance\pr@snippet\@ne
    \pr@cleanup
 }
-\let\pr@shipout=\shipout
-\def\shipout{\deadcycles\z@\bgroup\setbox\z@\box\voidb@x
+\def\pr@@shipout{\deadcycles\z@\bgroup\setbox\z@\box\voidb@x
   \afterassignment\pr@shipoutegroup\setbox\z@}
 \def\pr@shipoutegroup{\ifvoid\z@ \expandafter\aftergroup\fi \egroup}
+\ifx\shipout\@undefined
+  \begingroup
+  \catcode`\:=10
+  \catcode`\_=10
+  \ifx\tex_shipout:D\@undefined
+    \PackageError{preview}{Cannot find \protect\shipout\space primitive}%
+    {preview needs to replace the \protect\shipout\space primitive with
+      its own routine to do its work.  Due to packages or formats
+      interfering, it cannot be identified.  Please report this.}
+  \else
+    \global\let\pr@shipout=\tex_shipout:D
+    \global\let\tex_shipout:D=\pr@@shipout
+  \fi
+  \endgroup
+\else
+  \let\pr@shipout=\shipout
+  \let\shipout=\pr@@shipout
+\fi
 \def\pr@parseit#1{\csname pr@parse#1\endcsname}
 \let\pr@endparse=\@percentchar
 \def\next#1{%
diff --git a/preview-latex.info b/preview-latex.info
index 29c4b1cddb..74d65a2a54 100644
--- a/preview-latex.info
+++ b/preview-latex.info
@@ -2,7 +2,7 @@ This is preview-latex.info, produced by makeinfo version 6.8 
from
 preview-latex.texi.
 
 This manual is for preview-latex, a LaTeX preview mode for AUCTeX
-(version 13.0.14.2021-12-17 from 2021-12-17).
+(version 13.0.15 from 2021-12-28).
 
    Copyright (C) 2001, 2002, 2003, 2004, 2005, 2006, 2017-2019, 2021
 Free Software Foundation, Inc.
@@ -1908,7 +1908,7 @@ Appendix C Copying this Manual
 The copyright notice for this manual is:
 
    This manual is for preview-latex, a LaTeX preview mode for AUCTeX
-(version 13.0.14.2021-12-17 from 2021-12-17).
+(version 13.0.15 from 2021-12-28).
 
    Copyright (C) 2001, 2002, 2003, 2004, 2005, 2006, 2017-2019, 2021
 Free Software Foundation, Inc.
@@ -2536,43 +2536,43 @@ Index
 
 
 Tag Table:
-Node: Top971
-Node: Copying2243
-Node: Introduction2697
-Node: What use is it?3371
-Node: Activating preview-latex4760
-Node: Getting started5511
-Node: Basic modes of operation7458
-Node: More documentation8663
-Node: Availability9532
-Node: Contacts10259
-Node: Installation11532
-Node: Keys and lisp11733
-Node: Simple customization18808
-Node: Known problems24470
-Node: Font problems with Dvips25296
-Node: Too small bounding boxes26466
-Node: x-symbol interoperation27862
-Node: Middle-clicks paste instead of toggling29250
-Node: No images are displayed with gs 9.27 and earlier29935
-Node: For advanced users32577
-Node: The LaTeX style file33036
-Node: Package options35598
-Node: Provided commands46502
-Node: The Emacs interface53847
-Node: The preview images62549
-Node: Misplaced previews66306
-Node: ToDo69762
-Node: Frequently Asked Questions74539
-Node: Introduction to FAQ74862
-Node: Requirements75201
-Node: Installation Trouble77169
-Node: Customization79433
-Node: Troubleshooting82509
-Node: Other formats85019
-Node: Copying this Manual86334
-Node: GNU Free Documentation License87292
-Node: Index112416
+Node: Top960
+Node: Copying2232
+Node: Introduction2686
+Node: What use is it?3360
+Node: Activating preview-latex4749
+Node: Getting started5500
+Node: Basic modes of operation7447
+Node: More documentation8652
+Node: Availability9521
+Node: Contacts10248
+Node: Installation11521
+Node: Keys and lisp11722
+Node: Simple customization18797
+Node: Known problems24459
+Node: Font problems with Dvips25285
+Node: Too small bounding boxes26455
+Node: x-symbol interoperation27851
+Node: Middle-clicks paste instead of toggling29239
+Node: No images are displayed with gs 9.27 and earlier29924
+Node: For advanced users32566
+Node: The LaTeX style file33025
+Node: Package options35587
+Node: Provided commands46491
+Node: The Emacs interface53836
+Node: The preview images62538
+Node: Misplaced previews66295
+Node: ToDo69751
+Node: Frequently Asked Questions74528
+Node: Introduction to FAQ74851
+Node: Requirements75190
+Node: Installation Trouble77158
+Node: Customization79422
+Node: Troubleshooting82498
+Node: Other formats85008
+Node: Copying this Manual86323
+Node: GNU Free Documentation License87270
+Node: Index112394
 
 End Tag Table
 
diff --git a/tex-site.el b/tex-site.el
index 0c9d2057bc..b19a39ee89 100644
--- a/tex-site.el
+++ b/tex-site.el
@@ -157,11 +157,11 @@ set it with `TeX-modes-set'."
                        `(TeX-modes-set ',var ,var t))
                      (setq list (cdr list)))))) )
 
-(defconst AUCTeX-version "13.0.14.2021-12-17"
+(defconst AUCTeX-version "13.0.15"
     "AUCTeX version.
 If not a regular release, the date of the last change.")
 
-(defconst AUCTeX-date "2021-12-17"
+(defconst AUCTeX-date "2021-12-28"
   "AUCTeX release date using the ISO 8601 format, yyyy-mm-dd.")
 
 ;; Store bibitems when saving a BibTeX buffer