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Diffstat (limited to 'sugar/graphics/toggletoolbutton.py')
| -rw-r--r-- | sugar/graphics/toggletoolbutton.py | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/sugar/graphics/toggletoolbutton.py b/sugar/graphics/toggletoolbutton.py index 5f44601..2c97fa3 100644 --- a/sugar/graphics/toggletoolbutton.py +++ b/sugar/graphics/toggletoolbutton.py @@ -37,6 +37,8 @@ class ToggleToolButton(gtk.ToggleToolButton): return self._palette def set_palette(self, palette): + if self._palette is not None: + self._palette.props.invoker = None self._palette = palette self._palette.props.invoker = ToolInvoker(self.child) |