[Emacs-diffs] /srv/bzr/emacs/trunk r104449: Use const for a string pointer.

[Dan Nicolaescu]

------------------------------------------------------------
revno: 104449
committer: Dan Nicolaescu <address@hidden>
branch nick: trunk
timestamp: Tue 2011-05-31 07:44:16 -0700
message:
  Use const for a string pointer.
  
  * src/dispnew.c (add_window_display_history): Use const for the string
  pointer.  Remove declaration, not needed.
modified:
  src/ChangeLog
  src/dispnew.c

=== modified file 'src/ChangeLog'
--- a/src/ChangeLog     2011-05-31 05:24:53 +0000
+++ b/src/ChangeLog     2011-05-31 14:44:16 +0000
@@ -1,3 +1,8 @@
+2011-05-31  Dan Nicolaescu  <address@hidden>
+
+       * dispnew.c (add_window_display_history): Use const for the string
+       pointer.  Remove declaration, not needed.
+
 2011-05-31  Paul Eggert  <address@hidden>
 
        Use 'inline', not 'INLINE'.

=== modified file 'src/dispnew.c'
--- a/src/dispnew.c     2011-05-28 22:39:39 +0000
+++ b/src/dispnew.c     2011-05-31 14:44:16 +0000
@@ -290,7 +290,6 @@
 static unsigned history_tick;
 
 static void add_frame_display_history (struct frame *, int);
-static void add_window_display_history (struct window *, char *, int);
 
 /* Add to the redisplay history how window W has been displayed.
    MSG is a trace containing the information how W's glyph matrix
@@ -298,7 +297,7 @@
    has been interrupted for pending input.  */
 
 static void
-add_window_display_history (struct window *w, char *msg, int paused_p)
+add_window_display_history (struct window *w, const char *msg, int paused_p)
 {
   char *buf;
 
@@ -6235,9 +6234,6 @@
     }
 
   if (!inhibit_window_system && display_arg
-#ifndef CANNOT_DUMP
-     && initialized
-#endif
      )
     {
       Vinitial_window_system = Qx;