master f273a504be: Fix types of some align.el defcustoms

[Lars Ingebrigtsen]

branch: master
commit f273a504be670d714fe46a067e5edba548443701
Author: Mauro Aranda <maurooaranda@gmail.com>
Commit: Lars Ingebrigtsen <larsi@gnus.org>

    Fix types of some align.el defcustoms
    
    * lisp/align.el (align-region-heuristic)
    (align-large-region): Both options can be nil, but the defcustom type
    didn't allow nil values.
    (align-rules-list-type): The "Run If" and "Valid" attributes
    should be functions, but the default value was t.  Change it to
    #'always (bug#54048).
---
 lisp/align.el | 9 +++++----
 1 file changed, 5 insertions(+), 4 deletions(-)

diff --git a/lisp/align.el b/lisp/align.el
index 2279c659b4..b054b1bac4 100644
--- a/lisp/align.el
+++ b/lisp/align.el
@@ -160,7 +160,8 @@ string), this heuristic is used to determine how far before 
and after
 point we should search in looking for a region separator.  Larger
 values can mean slower performance in large files, although smaller
 values may cause unexpected behavior at times."
-  :type 'integer
+  :type '(choice (const :tag "Don't use heuristic when aligning a region" nil)
+                 integer)
   :group 'align)
 
 (defcustom align-highlight-change-face 'highlight
@@ -176,7 +177,7 @@ values may cause unexpected behavior at times."
 (defcustom align-large-region 10000
   "If an integer, defines what constitutes a \"large\" region.
 If nil, then no messages will ever be printed to the minibuffer."
-  :type 'integer
+  :type '(choice (const :tag "Align a large region silently" nil) integer)
   :group 'align)
 
 (defcustom align-c++-modes '(c++-mode c-mode java-mode)
@@ -356,11 +357,11 @@ The possible settings for `align-region-separate' are:
             (cons :tag "Valid"
                   (const :tag "(Return non-nil if rule is valid)"
                          valid)
-                  (function :value t))
+                  (function :value always))
             (cons :tag "Run If"
                   (const :tag "(Return non-nil if rule should run)"
                          run-if)
-                  (function :value t))
+                  (function :value always))
             (cons :tag "Column"
                   (const :tag "(Column to fix alignment at)" column)
                   (choice :value comment-column