Fix #8028 - language server performance, fix warnings and critical errors

[roobuilder] / src / Builder4 / DialogFiles.vala

diff --git a/src/Builder4/DialogFiles.vala b/src/Builder4/DialogFiles.vala
index 11e80aa..8918a53 100644 (file)
--- a/src/Builder4/DialogFiles.vala
+++ b/src/Builder4/DialogFiles.vala
@@ -105,7 +105,7 @@ public class DialogFiles : Object
                                return  ;
                        });
                        ev.ref(); //?? needed?
-                       (this.el as Gtk.Widget).add_controller(ev);
+                       ((Gtk.Widget)this.el).add_controller(ev);
                }
        }