Merge "Fix memory corruption in SpotShadow"
am: 8c85c00b5e

* commit '8c85c00b5e8fffb226f4af225a67425b8d0f190b':
  Fix memory corruption in SpotShadow
diff --git a/libs/hwui/SpotShadow.cpp b/libs/hwui/SpotShadow.cpp
index b8c9804..3186a8e 100644
--- a/libs/hwui/SpotShadow.cpp
+++ b/libs/hwui/SpotShadow.cpp
@@ -742,7 +742,7 @@
             // vertex's location.
             int newPenumbraNumber = indexDelta - 1;
 
-            float accumulatedDeltaLength[newPenumbraNumber];
+            float accumulatedDeltaLength[indexDelta];
             float totalDeltaLength = 0;
 
             // To save time, cache the previous umbra vertex info outside the loop