[Bf-blender-cvs] SVN commit: /data/svn/bf-blender [46836] trunk/blender/source/blender/ blenkernel/intern/key.c: fix for unlikely but possible use of uninitialized pointers.

[Campbell Barton]

Revision: 46836
          http://projects.blender.org/scm/viewvc.php?view=rev&root=bf-blender&revision=46836
Author:   campbellbarton
Date:     2012-05-21 10:11:51 +0000 (Mon, 21 May 2012)
Log Message:
-----------
fix for unlikely but possible use of uninitialized pointers.

Modified Paths:
--------------
    trunk/blender/source/blender/blenkernel/intern/key.c

Modified: trunk/blender/source/blender/blenkernel/intern/key.c
===================================================================
--- trunk/blender/source/blender/blenkernel/intern/key.c	2012-05-21 09:19:08 UTC (rev 46835)
+++ trunk/blender/source/blender/blenkernel/intern/key.c	2012-05-21 10:11:51 UTC (rev 46836)
@@ -721,7 +721,7 @@
 	KeyBlock *kb;
 	int *ofsp, ofs[3], elemsize, b;
 	char *cp, *poin, *reffrom, *from, elemstr[8];
-	char *freefrom, *freereffrom;
+	char *freefrom = NULL, *freereffrom = NULL;
 	int poinsize;
 
 	/* currently always 0, in future key_pointer_size may assign */