DREAMWEB: Fix crash when loading some saves

findsource() has the hidden side effect of modifying kTakeoff, and the getreelframeax() conversion reordered a findsource() call and kTakeoff access in e78a5a2.
scummvm · Aug 17, 2011 · b82f40d · b82f40d · tramboi · Aug 18, 2011
1 parent 7eab6a7
commit b82f40d
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/engines/dreamweb/sprite.cpp b/engines/dreamweb/sprite.cpp
@@ -565,8 +565,9 @@ void DreamGenContext::showgamereel() {
 
 const Frame *DreamGenContext::getreelframeax(uint16 frame) {
 	data.word(kCurrentframe) = frame;
+	Frame* source = findsourceCPP();
 	uint16 offset = data.word(kCurrentframe) - data.word(kTakeoff);
-	return findsourceCPP() + offset;
+	return source + offset;
 }
 
 void DreamGenContext::showrain() {