diff options
Diffstat (limited to 'services')
| -rw-r--r-- | services/console/lib/graphics/frequency.py | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/services/console/lib/graphics/frequency.py b/services/console/lib/graphics/frequency.py index b40bf7f..94c55cf 100644 --- a/services/console/lib/graphics/frequency.py +++ b/services/console/lib/graphics/frequency.py @@ -26,9 +26,11 @@ class HorizontalGraphic(gtk.DrawingArea): def __init__(self): gtk.DrawingArea.__init__(self) + self._width = 0 + self._height = 0 + self._buffer = [0] self.connect('expose-event', self.do_expose) self.connect('size-allocate', self._change_size_cb) - self._buffer = [0] def do_expose(self, widget, event): context = widget.window.cairo_create() |