Restore missing space and put a comment to protect it from being deleted as

trailing whitespace.

diff --git a/lisp/international/characters.el b/lisp/international/characters.el
index a300cdef558ddc6670a0b65569a0dc1deb3e0b83..32f2de5e22fd0f0489ed0b9830dcbf3eb1bfaf5f 100644 (file)
--- a/lisp/international/characters.el
+++ b/lisp/international/characters.el
@@ -83,7 +83,7 @@
 (define-category ?| "While filling, we can break a line at this character.")
 
 ;; For indentation calculation.
-(define-category ?
+(define-category ?                      ; Comment to protect space from deletion
   "This character counts as a space for indentation purposes.")
 
 ;; Keep the following for `kinsoku' processing.  See comments in