check array size before accessing next element (fixes aspire map crash)

2016-12-09 22:16:42 +01:00
parent fd8474365d
commit 5f9f68c6e8
1 changed files with 5 additions and 0 deletions
--- a/src/itdelatrisu/opsu/objects/curves/EqualDistanceMultiCurve.java
+++ b/src/itdelatrisu/opsu/objects/curves/EqualDistanceMultiCurve.java
@@ -109,6 +109,11 @@ public abstract class EqualDistanceMultiCurve extends Curve {
 //		if (hitObject.getRepeatCount() > 1) {
 			Vec2f c1 = curve[0];
 			int cnt = 1;
+
+			if (cnt > ncurve) {
+				return;
+			}
+
 			Vec2f c2 = curve[cnt++];
 			while (cnt <= ncurve && c2.cpy().sub(c1).len() < 1)
 				c2 = curve[cnt++];