[Emacs-diffs] Changes to emacs/src/alloc.c,v

[Jim Meyering]

CVSROOT:        /cvsroot/emacs
Module name:    emacs
Changes by:     Jim Meyering <meyering> 08/06/02 06:09:17

Index: src/alloc.c
===================================================================
RCS file: /cvsroot/emacs/emacs/src/alloc.c,v
retrieving revision 1.440
retrieving revision 1.441
diff -u -b -r1.440 -r1.441
--- src/alloc.c 15 May 2008 02:46:04 -0000      1.440
+++ src/alloc.c 2 Jun 2008 06:09:13 -0000       1.441
@@ -797,6 +797,8 @@
 xfree (block)
      POINTER_TYPE *block;
 {
+  if (!block)
+    return;
   MALLOC_BLOCK_INPUT;
   free (block);
   MALLOC_UNBLOCK_INPUT;