[geos-commits] r3850 - trunk/include/geos/geom

[svn_geos at osgeo.org]

Author: strk
Date: 2013-07-25 14:00:17 -0700 (Thu, 25 Jul 2013)
New Revision: 3850

Modified:
   trunk/include/geos/geom/CoordinateList.h
Log:
Fix CoordinateList.closeRing() use of past-the-end operator

Modified: trunk/include/geos/geom/CoordinateList.h
===================================================================
--- trunk/include/geos/geom/CoordinateList.h	2013-07-25 20:51:22 UTC (rev 3849)
+++ trunk/include/geos/geom/CoordinateList.h	2013-07-25 21:00:17 UTC (rev 3850)
@@ -159,9 +159,9 @@
 	}
 	void closeRing()
 	{   
-		if(!coords.empty() && ! (*(coords.begin())).equals(*(coords.end())))
+		if(!coords.empty() && ! (*(coords.begin())).equals(*(coords.rbegin())))
 		{   
-			Coordinate c= *(coords.begin());
+			const Coordinate &c = *(coords.begin());
 			coords.insert(coords.end(),c);
 		}   
 	}