[GRASS-SVN] r60842 - grass/trunk/raster/r.patch

[svn_grass at osgeo.org]

Author: hcho
Date: 2014-06-16 09:21:07 -0700 (Mon, 16 Jun 2014)
New Revision: 60842

Modified:
   grass/trunk/raster/r.patch/main.c
Log:
r.patch: check west & east bounds as well

Modified: grass/trunk/raster/r.patch/main.c
===================================================================
--- grass/trunk/raster/r.patch/main.c	2014-06-16 15:29:14 UTC (rev 60841)
+++ grass/trunk/raster/r.patch/main.c	2014-06-16 16:21:07 UTC (rev 60842)
@@ -137,7 +137,10 @@
 	    Rast_update_cell_stats((CELL *) presult, ncols, &statf[0]);
 	for (i = 1; i < nfiles; i++) {
 	    /* check if raster i overlaps with the current row */
-	    if (south_edge >= cellhd[i].north || north_edge <= cellhd[i].south)
+	    if (south_edge >= cellhd[i].north ||
+		north_edge <= cellhd[i].south ||
+		window.west >= cellhd[i].east ||
+		window.east <= cellhd[i].west)
 		continue;
 
 	    Rast_get_row(infd[i], patch, row, out_type);