Fix clicking on the checkbox O_o

hinter.js

@@ -251,7 +251,7 @@ SimpleAutocomplete.prototype.makeItem = function(index, item)
         l.htmlFor = c.id;
         l.innerHTML = item[0];
         d.appendChild(l);
-        addListener(c, 'click', this.preventCheck);
+        addListener(l, 'click', this.preventCheck);
     }
     else
         d.innerHTML = item[0];
@@ -412,11 +412,10 @@ SimpleAutocomplete.prototype.enable = function()
 
 // *** Event handlers ***
 
-// Prevent default action on checkbox
+// Prevent propagating label click to checkbox
 SimpleAutocomplete.prototype.preventCheck = function(ev)
 {
-    ev = ev||window.event;
-    return stopEvent(ev, true, true);
+    return stopEvent(ev||window.event, false, true);
 };
 
 // Cancel event propagation