[Bf-blender-cvs] SVN commit: /data/svn/bf-blender [43700] trunk/blender/source/blender/ makesrna/intern/rna_access.c: hrmf, fix for fix [#29988] Segfault when unwrap default cube with smart project / follow active quads

Campbell Barton ideasman42 at gmail.com
Wed Jan 25 23:06:58 CET 2012


Revision: 43700
          http://projects.blender.org/scm/viewvc.php?view=rev&root=bf-blender&revision=43700
Author:   campbellbarton
Date:     2012-01-25 22:06:53 +0000 (Wed, 25 Jan 2012)
Log Message:
-----------
hrmf, fix for fix [#29988] Segfault when unwrap default cube with smart project / follow active quads

I think that we need a check here for thick wrapped strings but for now we dont have any thick wrapped strings with default values so comment it.

Modified Paths:
--------------
    trunk/blender/source/blender/makesrna/intern/rna_access.c

Modified: trunk/blender/source/blender/makesrna/intern/rna_access.c
===================================================================
--- trunk/blender/source/blender/makesrna/intern/rna_access.c	2012-01-25 21:33:37 UTC (rev 43699)
+++ trunk/blender/source/blender/makesrna/intern/rna_access.c	2012-01-25 22:06:53 UTC (rev 43700)
@@ -4747,8 +4747,15 @@
 					break;
 				case PROP_STRING: {
 					const char *defvalue= ((StringPropertyRNA*)parm)->defaultvalue;
-					if(defvalue && defvalue[0])
+					if(defvalue && defvalue[0]) {
+						/* causes bug [#29988], possibly this is only correct for thick wrapped
+						 * need to look further into it - campbell */
+#if 0
 						BLI_strncpy(data, defvalue, size);
+#else
+						memcpy(data, &defvalue, size);
+#endif
+					}
 					break;
 				}
 				case PROP_POINTER:



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