Revision: 77699
http://sourceforge.net/p/brlcad/code/77699
Author: brlcad
Date: 2020-11-06 17:40:36 +0000 (Fri, 06 Nov 2020)
Log Message:
-----------
make sure db_node and the path for that node are not null before adding them to
the results table...
Modified Paths:
--------------
brlcad/trunk/src/librt/search.c
Modified: brlcad/trunk/src/librt/search.c
===================================================================
--- brlcad/trunk/src/librt/search.c 2020-11-06 16:54:58 UTC (rev 77698)
+++ brlcad/trunk/src/librt/search.c 2020-11-06 17:40:36 UTC (rev 77699)
@@ -1748,11 +1748,13 @@
HIDDEN int
f_print(struct db_plan_t *UNUSED(plan), struct db_node_t *db_node, struct db_i
*UNUSED(dbip), struct bu_ptbl *results)
{
- if (!results)
+ if (!results || !db_node)
return 1;
if (db_node->flags & DB_SEARCH_FLAT || db_node->flags &
DB_SEARCH_RETURN_UNIQ_DP) {
- bu_ptbl_ins_unique(results, (long
*)DB_FULL_PATH_CUR_DIR(db_node->path));
+ long *dbfp = (long *)DB_FULL_PATH_CUR_DIR(db_node->path);
+ if (dbfp)
+ bu_ptbl_ins_unique(results, dbfp);
} else {
struct db_full_path *new_entry;
BU_ALLOC(new_entry, struct db_full_path);
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