Lint fixes

lib/asm-cl.js

@@ -200,17 +200,20 @@ ClParser.prototype.addLine = function (line) {
 ClParser.prototype.findUsed = function () {
     // TODO: quadratic!
     debug("Ooce");
-    for (var i = 0; i < 100; ++i) {
-        var changed = false;
-        _.each(this.labels, function (key, label) {
-            _.each(this.result, function (obj) {
-                if (!obj.keep && obj.label == label) {
-                    debug("RESURRECTED", obj);
-                    obj.keep = true;
-                    changed = true;
-                }
-            }, this);
+    var changed = false;
+    var findUsedInternal = function (key, label) {
+        _.each(this.result, function (obj) {
+            if (!obj.keep && obj.label == label) {
+                debug("RESURRECTED", obj);
+                obj.keep = true;
+                changed = true;
+            }
         }, this);
+    };
+    var MaxIterations = 100;
+    for (var i = 0; i < MaxIterations; ++i) {
+        changed = false;
+        _.each(this.labels, findUsedInternal, this);
         if (!changed) return;
     }
 };