prevent tracebacks

2013-04-30 16:23:09 +04:00
parent 7e3ff2af85
commit 1c97bf1e66
2 changed files with 11 additions and 14 deletions
--- a/plugin_installer/plugin_installer.py
+++ b/plugin_installer/plugin_installer.py
@@ -450,7 +450,9 @@ class PluginInstaller(GajimPlugin):
                root_iter = self.available_plugins_model.get_iter_first()
                selection.select_iter(root_iter)
        scr_win = self.xml.get_object('scrolledwindow2')
-        scr_win.get_vadjustment().set_value(0)
+        vadjustment = scr_win.get_vadjustment()
+        if vadjustment:
+            vadjustment.set_value(0)


 class Ftp(threading.Thread):