[Scummvm-cvs-logs] CVS: scummvm/scumm sprite_he.cpp,1.150,1.151

[Gregory Montoir]

Update of /cvsroot/scummvm/scummvm/scumm
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv23947

Modified Files:
	sprite_he.cpp 
Log Message:
In lost/smaller, spriteGroups bounds set by Sprite::setGroupBounds() aren't always valid rects, add a check for this.

Index: sprite_he.cpp
===================================================================
RCS file: /cvsroot/scummvm/scummvm/scumm/sprite_he.cpp,v
retrieving revision 1.150
retrieving revision 1.151
diff -u -d -r1.150 -r1.151
--- sprite_he.cpp	24 Jun 2005 15:23:19 -0000	1.150
+++ sprite_he.cpp	23 Jul 2005 16:11:20 -0000	1.151
@@ -1372,8 +1372,9 @@
 		spi->curImgFlags = wiz.img.flags;
 		
 		if (spi->group && (_spriteGroups[spi->group].flags & kSGFClipBox)) {
-			if (spi->bbox.intersects(_spriteGroups[spi->group].bbox)) {
-				spi->bbox.clip(_spriteGroups[spi->group].bbox);
+			Common::Rect &spgBbox = _spriteGroups[spi->group].bbox;
+			if (spgBbox.isValidRect() && spi->bbox.intersects(spgBbox)) {
+				spi->bbox.clip(spgBbox);
 				wiz.processFlags |= kWPFClipBox;
 				wiz.box = spi->bbox;
 			} else {