X-Git-Url: http://git.asbjorn.biz/?p=swftools.git;a=blobdiff_plain;f=lib%2Fgfxtools.c;h=7160033aebc10150ce2a1fb17dc11a446fe6f162;hp=f6853daff5caa667b665277df2342cbc6d29b7de;hb=879d0eec420fe0fd5ddcd56c8fe62b82a6744edd;hpb=395359a0831639fcc30aab4ea897e23ff8ab420c

diff --git a/lib/gfxtools.c b/lib/gfxtools.c
index f6853da..7160033 100644
--- a/lib/gfxtools.c
+++ b/lib/gfxtools.c
@@ -658,8 +658,8 @@ gfxbbox_t gfxbbox_expand_to_point(gfxbbox_t box, gfxcoord_t x, gfxcoord_t y)
 
 gfxbbox_t gfxbbox_expand_to_bbox(gfxbbox_t box, gfxbbox_t box2)
 {
-    gfxbbox_expand_to_point(box, box2.xmin, box2.ymin);
-    gfxbbox_expand_to_point(box, box2.xmax, box2.ymax);
+    box = gfxbbox_expand_to_point(box, box2.xmin, box2.ymin);
+    box = gfxbbox_expand_to_point(box, box2.xmax, box2.ymax);
     return box;
 }
 
@@ -1054,6 +1054,7 @@ gfxline_t* gfxline_restitch(gfxline_t*line)
 		gfxpoint_t xy = {line->x, line->y};
 		dict_put(rev, &xy, prev);
 		line->next = 0;
+		prev=0;
 	    }
 	}
 	line = next;