[GRASS-SVN] r44959 - grass/trunk/lib/vector/Vlib

[svn_grass at osgeo.org]

Author: mmetz
Date: 2011-01-11 10:12:02 -0800 (Tue, 11 Jan 2011)
New Revision: 44959

Modified:
   grass/trunk/lib/vector/Vlib/bridges.c
Log:
optimize remove_bridges()

Modified: grass/trunk/lib/vector/Vlib/bridges.c
===================================================================
--- grass/trunk/lib/vector/Vlib/bridges.c	2011-01-11 18:11:16 UTC (rev 44958)
+++ grass/trunk/lib/vector/Vlib/bridges.c	2011-01-11 18:12:02 UTC (rev 44959)
@@ -147,7 +147,7 @@
 	    if (Vect_val_in_list(CycleList, abs(next_line)))	/* other side -> bridge chain */
 		Vect_list_append(BridgeList, abs(next_line));
 	    else
-		Vect_list_append(CycleList, abs(next_line));
+		dig_list_add(CycleList, abs(next_line)); /* not in list, can add new line fast */
 
 	    if (abs(next_line) == abs(current_line)) {
 		G_debug(4, "  dangle -> no bridge");