Fixed that should help the calendar get out of an infinite loop situation, like bug 169242

calendar/resources/content/unifinder.js

@@ -129,7 +129,7 @@ function selectSelectedEventsInTree( EventsToSelect )
    }
    
    /* This needs to be in a setTimeout */
-   setTimeout( "resetAllowSelection()", 1 );
+   setTimeout( "resetAllowSelection()", 0 );
 }
 
 /**
@@ -428,6 +428,13 @@ function unifinderDeleteCommand( DoNotConfirm )
    }
 }
 
+function unifinderToDoHasFocus()
+{
+   var tree = document.getElementById( ToDoUnifinderTreeName );
+   return( tree.treeBoxObject.focused );
+}
+
+
 
 /**
 *  This is called from the unifinder when a key is pressed in the search field