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-rw-r--r--engines/sci/gfx/gfx_widgets.cpp11
1 files changed, 11 insertions, 0 deletions
diff --git a/engines/sci/gfx/gfx_widgets.cpp b/engines/sci/gfx/gfx_widgets.cpp
index e4103d46ff..0b2abf4cc5 100644
--- a/engines/sci/gfx/gfx_widgets.cpp
+++ b/engines/sci/gfx/gfx_widgets.cpp
@@ -491,6 +491,12 @@ static int _gfxwop_primitive_equals(gfxw_widget_t *widget, gfxw_widget_t *other)
oprim = (gfxw_primitive_t *) other;
+ // FIXME: I'm not even sure why this happens...
+ if (wprim->bounds.height < 0 || oprim->bounds.height < 0) {
+ warning("_gfxwop_primitive_equals: height < 0");
+ return 0;
+ }
+
if (!toCommonRect(wprim->bounds).equals(toCommonRect(oprim->bounds)))
return 0;
@@ -1970,6 +1976,11 @@ int gfxw_widget_matches_snapshot(gfxw_snapshot_t *snapshot, gfxw_widget_t *widge
if (!GFXW_IS_CONTAINER(widget) && widget->parent) {
bounds.x += widget->parent->bounds.x;
bounds.y += widget->parent->bounds.y;
+ // FIXME: I'm not even sure why this happens...
+ if (bounds.height < 0) {
+ warning("gfxw_widget_matches_snapshot: height < 0");
+ return 0;
+ }
}
return ((widget->serial >= free_above_eq || widget->serial < free_below) &&