Index: trunk/psLib/src/math/psRegionForImage.c
===================================================================
--- trunk/psLib/src/math/psRegionForImage.c	(revision 6874)
+++ trunk/psLib/src/math/psRegionForImage.c	(revision 6935)
@@ -23,7 +23,7 @@
     if (in.x0 == 0 && in.x1 == 0 && in.y0 == 0 && in.y1 == 0) {
         in.x0 = image->col0;
-        in.x1 = image->col0 + image->numCols - 1;
+        in.x1 = image->col0 + image->numCols;
         in.y0 = image->row0;
-        in.y1 = image->row0 + image->numRows - 1;
+        in.y1 = image->row0 + image->numRows;
         return (in);
     }