minor tests fix

test/compress/sequences.js

@@ -84,6 +84,6 @@ make_sequences_4: {
         for (x = 5, i = 0; i < 5; i++) console.log(i);
         for (x = 5; i < 5; i++) console.log(i);
         switch (x = 5, y) {}
-        with (x = 5, obj) {}
+        with (x = 5, obj);
     }
 }