From d2d356918bd1c0c76673d22ff85c617fbd85d40e Mon Sep 17 00:00:00 2001
From: Misko Hevery
Date: Mon, 29 Mar 2010 21:49:12 -0700
Subject: reenabled more tests

---
 src/Scope.js | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

(limited to 'src')

diff --git a/src/Scope.js b/src/Scope.js
index 3e225653..cd4eb8ea 100644
--- a/src/Scope.js
+++ b/src/Scope.js
@@ -106,20 +106,23 @@ function createScope(parent, Class) {
     $get: bind(instance, getter, instance),
     $set: bind(instance, setter, instance),
 
-    $eval: function(exp) {
+    $eval: function $eval(exp) {
       if (isDefined(exp)) {
         return expressionCompile(exp).apply(instance, slice.call(arguments, 1, arguments.length));
       } else {
         foreach(evalList, function(eval) {
           instance.$tryEval(eval.fn, eval.handler);
         });
+        var dirty = false;
         foreach(watchList, function(watch) {
           var value = instance.$tryEval(watch.watch, watch.handler);
           if (watch.last !== value) {
+            dirty = true;
             instance.$tryEval(watch.listener, watch.handler, value, watch.last);
             watch.last = value;
           }
         });
+        if (dirty) $eval();
       }
     },
 
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