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| author | Sascha Silbe <sascha-pgp@silbe.org> | 2010-10-15 20:11:10 (GMT) |
|---|---|---|
| committer | Sascha Silbe <sascha-pgp@silbe.org> | 2010-10-22 17:26:26 (GMT) |
| commit | 90099c32b8b28a31d9fc500351c65d26f63af23e (patch) | |
| tree | 8a0dae2eaaea404ffcf2d3091d53156f06f5b0aa | |
| parent | b2e1ab02441a0124d753c4239c627a3994264d40 (diff) | |
CellRendererInvoker._redraw_path(): assure column is defined
We know that our code is correct and column should always be assigned, but it
never hurts to act defensively and guard against bugs in other pieces of the
code (or other components like GTK).
| -rw-r--r-- | src/sugar/graphics/palettewindow.py | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/sugar/graphics/palettewindow.py b/src/sugar/graphics/palettewindow.py index c5deecd..9c3a02a 100644 --- a/src/sugar/graphics/palettewindow.py +++ b/src/sugar/graphics/palettewindow.py @@ -938,9 +938,11 @@ class CellRendererInvoker(Invoker): self.notify_mouse_leave() def _redraw_path(self, path): + column = None for column in self._tree_view.get_columns(): if self._cell_renderer in column.get_cell_renderers(): break + assert column is not None area = self._tree_view.get_background_area(path, column) x, y = \ self._tree_view.convert_bin_window_to_widget_coords(area.x, area.y) |