better vow counting

lib/vows/suite.js

@@ -55,22 +55,24 @@ this.Suite.prototype = new(function () {
             // so we know when the tests are over.
             // We match the keys against `matcher`, to decide
             // whether or not they should be included in the test.
-            (function count(tests) {
+            (function count(tests, _match) {
                 var match = false;
-                batch.remaining ++;
+
                 Object.keys(tests).filter(function (k) {
                     return k !== 'topic';
                 }).forEach(function (key) {
-                    if (typeof(tests[key]) === "object") {
-                        if (! (match = count(tests[key]) ||
-                               match || vows.options.matcher.test(key))) {
-                            delete tests[key];
-                            batch.remaining --;
-                        }
+                    match = _match || matcher.test(key);
+
+                    if (typeof(tests[key]) === 'object') {
+                        match = count(tests[key], match);
                     }
                 });
+
+                if (match) { batch.remaining ++ }
+                else       { tests._skip = true }
+
                 return match;
-            })(tests);
+            })(tests, false);
         }
         batch._remaining = batch.remaining;
     };