WAGE: Simplify polygon reading code

scummvm · Feb 14, 2016 · 9d9fefb · 9d9fefb
1 parent 33b8a26
commit 9d9fefb
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/engines/wage/design.cpp b/engines/wage/design.cpp
@@ -297,15 +297,15 @@ void Design::drawPolygon(Graphics::Surface *surface, Common::ReadStream &in,
 		int y2 = y1;
 		int x2 = x1;
 		int b = in.readSByte();
-		if ((b & 0xff) == 0x80) {
+		if (b == -128) {
 			y2 = in.readSint16BE();
 			numBytes -= 3;
 		} else {
 			y2 += b;
 			numBytes -= 1;
 		}
 		b = in.readSByte();
-		if ((b & 0xff) == 0x80) {
+		if (b == -128) {
 			x2 = in.readSint16BE();
 			numBytes -= 3;
 		} else {