[Emacs-diffs] /srv/bzr/emacs/emacs-23 r100329: Fix bug #7667: mention debug-on-quit in the manual.

[Eli Zaretskii]

------------------------------------------------------------
revno: 100329
committer: Eli Zaretskii <address@hidden>
branch nick: emacs-23
timestamp: Sat 2010-12-25 12:35:16 +0200
message:
  Fix bug #7667: mention debug-on-quit in the manual.
  
   trouble.texi (Checklist): Mention debug-on-quit.
modified:
  doc/emacs/ChangeLog
  doc/emacs/trouble.texi

=== modified file 'doc/emacs/ChangeLog'
--- a/doc/emacs/ChangeLog       2010-12-18 21:28:51 +0000
+++ b/doc/emacs/ChangeLog       2010-12-25 10:35:16 +0000
@@ -1,3 +1,7 @@
+2010-12-25  Eli Zaretskii  <address@hidden>
+
+       * trouble.texi (Checklist): Mention debug-on-quit.  (Bug#7667)
+
 2010-12-18  Glenn Morris  <address@hidden>
 
        * maintaining.texi: Move inclusion of emerge after EDE, so that it

=== modified file 'doc/emacs/trouble.texi'
--- a/doc/emacs/trouble.texi    2010-12-14 04:22:49 +0000
+++ b/doc/emacs/trouble.texi    2010-12-25 10:35:16 +0000
@@ -806,6 +806,13 @@
 bug happen again.  If you can't make it happen again, at least copy
 the whole error message.
 
address@hidden debug-on-quit
+If Emacs appears to be stuck in an infinite loop or in a very long
+operation, typing @kbd{C-g} with the variable @code{debug-on-quit}
address@hidden will start the Lisp debugger and show a backtrace.
+This backtrace is useful for debugging such long loops, so if you can
+produce it, copy it into the bug report.
+
 @item
 Check whether any programs you have loaded into the Lisp world,
 including your @file{.emacs} file, set any variables that may affect the