1 files changed, 2 insertions, 2 deletions
diff --git a/core/java/android/content/pm/Signature.java b/core/java/android/content/pm/Signature.java
index 3f5c5d21428e..d94b0d8f9072 100644
--- a/core/java/android/content/pm/Signature.java
+++ b/core/java/android/content/pm/Signature.java
@@ -312,7 +312,7 @@ public class Signature implements Parcelable {
      * @hide
      */
     public static boolean areExactMatch(Signature[] a, Signature[] b) {
-        return (a.length == b.length) && ArrayUtils.containsAll(a, b)
+        return (ArrayUtils.size(a) == ArrayUtils.size(b)) && ArrayUtils.containsAll(a, b)
                 && ArrayUtils.containsAll(b, a);
     }
 
@@ -387,4 +387,4 @@ public class Signature implements Parcelable {
 
         return sPrime;
     }
-}
-\ No newline at end of file
+}