diff options
-rw-r--r-- | GUI_Components/Compound_Widgets/bookview.py | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/GUI_Components/Compound_Widgets/bookview.py b/GUI_Components/Compound_Widgets/bookview.py index e18ae2a..1f78b07 100644 --- a/GUI_Components/Compound_Widgets/bookview.py +++ b/GUI_Components/Compound_Widgets/bookview.py @@ -41,6 +41,7 @@ class BookView(gtk.VBox): gtk.VBox.__init__(self) self.book = book self._changing = None + self._check = None title = gtk.Toolbar() @@ -217,6 +218,9 @@ class BookView(gtk.VBox): self._check.props.inconsistent = False def _update_check(self, value): + if not self._check: + return + for i in self.store: if i[PUBLISH] != value: self._check.props.inconsistent = True |