Revision: 41216
http://brlcad.svn.sourceforge.net/brlcad/?rev=41216&view=rev
Author: brlcad
Date: 2010-11-02 10:48:56 +0000 (Tue, 02 Nov 2010)
Log Message:
-----------
db_free_tree() already tests the pointer and does nothing if null. simplify.
Modified Paths:
--------------
brlcad/trunk/src/libged/facetize.c
Modified: brlcad/trunk/src/libged/facetize.c
===================================================================
--- brlcad/trunk/src/libged/facetize.c 2010-11-02 10:47:12 UTC (rev 41215)
+++ brlcad/trunk/src/libged/facetize.c 2010-11-02 10:48:56 UTC (rev 41216)
@@ -201,8 +201,7 @@
/* catch */
BU_UNSETJUMP;
bu_vls_printf(&gedp->ged_result_str, "WARNING: facetization
failed!!!\n");
- if (facetize_tree)
- db_free_tree(facetize_tree, &rt_uniresource);
+ db_free_tree(facetize_tree, &rt_uniresource);
facetize_tree = (union tree *)NULL;
nmg_km(nmg_model);
nmg_model = (struct model *)NULL;
@@ -214,8 +213,7 @@
if (failed) {
bu_vls_printf(&gedp->ged_result_str, "facetize: no resulting region,
aborting\n");
- if (facetize_tree)
- db_free_tree(facetize_tree, &rt_uniresource);
+ db_free_tree(facetize_tree, &rt_uniresource);
facetize_tree = (union tree *)NULL;
nmg_km(nmg_model);
nmg_model = (struct model *)NULL;
@@ -238,8 +236,7 @@
/* catch */
BU_UNSETJUMP;
bu_vls_printf(&gedp->ged_result_str, "WARNING: triangulation
failed!!!\n");
- if (facetize_tree)
- db_free_tree(facetize_tree, &rt_uniresource);
+ db_free_tree(facetize_tree, &rt_uniresource);
facetize_tree = (union tree *)NULL;
nmg_km(nmg_model);
nmg_model = (struct model *)NULL;
@@ -271,8 +268,7 @@
/* catch */
BU_UNSETJUMP;
bu_vls_printf(&gedp->ged_result_str, "WARNING: conversion to BOT
failed!\n");
- if (facetize_tree)
- db_free_tree(facetize_tree, &rt_uniresource);
+ db_free_tree(facetize_tree, &rt_uniresource);
facetize_tree = (union tree *)NULL;
nmg_km(nmg_model);
nmg_model = (struct model *)NULL;
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