fix pstn oddity

The-Powder-Toy · Apr 18, 2017 · 446d441 · 446d441
1 parent 076ec71
commit 446d441
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/src/simulation/elements/PSTN.cpp b/src/simulation/elements/PSTN.cpp
@@ -198,10 +198,10 @@ int Element_PSTN::CanMoveStack(Simulation * sim, int stackX, int stackY, int dir
 		}
 		else
 		{
-			if (spaces < maxSize && currentPos < maxSize && (!retract || ((r&0xFF) == PT_FRME && posX == stackX && posY == stackY)))
+			if (currentPos - spaces < maxSize && (!retract || ((r&0xFF) == PT_FRME && posX == stackX && posY == stackY)))
 				tempParts[currentPos++] = r>>8;
 			else
-				return spaces;
+				return currentPos;
 		}
 	}
 	if (spaces)