X-Git-Url: http://git.roojs.org/?a=blobdiff_plain;f=tools%2Fbuild_gtk_tree.js;h=7e5b6b38e2a6ff00de06c6c5e0ef70d043e32187;hb=b044ba3ac9889677ecf48c275e2f677d3516ad5b;hp=9218f312ad4e77cd287bfbbad12095dc8d07302d;hpb=53fe01f9c380e3ec557b464d663bb98c302b5793;p=app.Builder.js

diff --git a/tools/build_gtk_tree.js b/tools/build_gtk_tree.js
index 9218f312a..7e5b6b38e 100644
--- a/tools/build_gtk_tree.js
+++ b/tools/build_gtk_tree.js
@@ -272,7 +272,9 @@ function BuildLists () {
     
     
     
-    
+    function is_a(cls, instance_of) {
+        return methods[cls].extendsClasses.indexOf(instance_of) > -1; 
+    }
     
     function verifyUsage(parent,child)
     {