ocb2_vectors typo for old IE

test/ocb2_vectors.js

@@ -21,7 +21,7 @@ sjcl.test.vector.ocb2 = [
   adata: "",
   pt:    "000102030405060708090A0B0C0D0E0F",
   ct:    "52E48F5D19FE2D9869F0C4A4B3D2BE57",
-  tag:   "F7EE49AE7AA5B5E6645DB6B3966136F9",
+  tag:   "F7EE49AE7AA5B5E6645DB6B3966136F9"
 },
 
 { key:   "000102030405060708090A0B0C0D0E0F",