Prevent exception when clicking on the Connect button when no host is selected

This commit is contained in:
Andrew Resch 2009-05-01 17:28:57 +00:00
parent 12dded627e
commit 62b0d0b094
1 changed files with 2 additions and 0 deletions

View File

@ -380,6 +380,8 @@ class ConnectionManager(component.Component):
def on_button_connect_clicked(self, widget=None): def on_button_connect_clicked(self, widget=None):
model, row = self.hostlist.get_selection().get_selected() model, row = self.hostlist.get_selection().get_selected()
if not row:
return
status = model[row][HOSTLIST_COL_STATUS] status = model[row][HOSTLIST_COL_STATUS]
if status == "Connected": if status == "Connected":
def on_disconnect(reason): def on_disconnect(reason):