Revision: 34057
http://brlcad.svn.sourceforge.net/brlcad/?rev=34057&view=rev
Author: bob1961
Date: 2009-03-19 16:46:39 +0000 (Thu, 19 Mar 2009)
Log Message:
-----------
A slightly better mod to rt_res_pieces_clean() that skips uninitialized
rt_piecestate structures.
Modified Paths:
--------------
brlcad/trunk/src/librt/shoot.c
Modified: brlcad/trunk/src/librt/shoot.c
===================================================================
--- brlcad/trunk/src/librt/shoot.c 2009-03-18 19:09:22 UTC (rev 34056)
+++ brlcad/trunk/src/librt/shoot.c 2009-03-19 16:46:39 UTC (rev 34057)
@@ -125,8 +125,9 @@
if (rtip) {
for ( i = rtip->rti_nsolids_with_pieces-1; i >= 0; i-- ) {
psp = &resp->re_pieces[i];
-#if 1
+
/*
+ * Skip uninitialized structures.
* Doing this until we figure out why all "struct rt_piecestate"
array
* members are NOT getting initialized in rt_res_pieces_init()
above.
* Initial glance looks like tree.c/rt_gettrees_muves() can be
called
@@ -135,11 +136,10 @@
* resp->re_pieces array. When this happens, it causes all but the
* last referenced "struct rt_piecestate" member to be initialized.
*/
- if (psp->magic != RT_PIECESTATE_MAGIC)
+ if (psp->magic == 0)
continue;
-#else
+
RT_CK_PIECESTATE(psp);
-#endif
rt_htbl_free(&psp->htab);
bu_bitv_free(psp->shot);
psp->shot = NULL; /* sanity */
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