ByteArrayEqual: additional skip if instance identity (same array in a…

… and b)
kaitai-io · Apr 6, 2018 · 3df4e31 · 3df4e31
1 parent 2f23489
commit 3df4e31
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/KaitaiStream.cs b/KaitaiStream.cs
@@ -746,6 +746,9 @@ public static int ByteArrayCompare(byte[] a, byte[] b)
         /// </remarks>
         public static bool ByteArrayEqual(byte[] a, byte[] b)
         {
+            if (a == b)
+                return true;
+
             int al = a.Length;
             int bl = b.Length;