Revision: 70447
http://sourceforge.net/p/brlcad/code/70447
Author: brlcad
Date: 2017-11-27 15:16:27 +0000 (Mon, 27 Nov 2017)
Log Message:
-----------
underlying issue being warned is that someone set an upper limit without
checking if it got exceeded.
Modified Paths:
--------------
brlcad/trunk/src/libnmg/inter.c
Modified: brlcad/trunk/src/libnmg/inter.c
===================================================================
--- brlcad/trunk/src/libnmg/inter.c 2017-11-27 15:02:52 UTC (rev 70446)
+++ brlcad/trunk/src/libnmg/inter.c 2017-11-27 15:16:27 UTC (rev 70447)
@@ -1181,7 +1181,8 @@
/* optional: list of new eu1 pieces */
/* optional: list of new eu2 pieces */
{
- struct edgeuse *eu[10];
+#define MAX_EU 20 /* arbitrary number of max colinear edges */
+ struct edgeuse *eu[MAX_EU];
struct vertexuse *vu[4];
register int i;
register int j;
@@ -1226,7 +1227,7 @@
/* This step should no longer be necessary, as nmg_ebreaker()
* from nmg_break_eu_on_v() should have already handled this. */
for (i=0; i < neu-2; i++) {
- for (j=i+1; j < neu-1; j++) {
+ for (j=i+1; j < neu-1 && j < MAX_EU; j++) {
if (!NMG_ARE_EUS_ADJACENT(eu[i], eu[j])) continue;
nmg_radial_join_eu(eu[i], eu[j], &(is->tol));
}
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