Revision: 55151
http://brlcad.svn.sourceforge.net/brlcad/?rev=55151&view=rev
Author: brlcad
Date: 2013-04-12 21:35:51 +0000 (Fri, 12 Apr 2013)
Log Message:
-----------
wipe out the magic number for good measure since this is no longer a valid
usable tree pointer after we give it back.
Modified Paths:
--------------
brlcad/trunk/include/raytrace.h
Modified: brlcad/trunk/include/raytrace.h
===================================================================
--- brlcad/trunk/include/raytrace.h 2013-04-12 21:35:06 UTC (rev 55150)
+++ brlcad/trunk/include/raytrace.h 2013-04-12 21:35:51 UTC (rev 55151)
@@ -1270,6 +1270,7 @@
* DEPRECATED, use BU_PUT()
*/
#define RT_FREE_TREE(_tp, _res) { \
+ (_tp)->magic = 0; \
(_tp)->tr_b.tb_left = (_res)->re_tree_hd; \
(_tp)->tr_b.tb_right = TREE_NULL; \
(_res)->re_tree_hd = (_tp); \
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