diff options
| author | Picca Frédéric-Emmanuel <picca@synchrotron-soleil.fr> | 2019-12-23 13:45:09 +0100 |
|---|---|---|
| committer | Picca Frédéric-Emmanuel <picca@synchrotron-soleil.fr> | 2019-12-23 13:45:09 +0100 |
| commit | 5d647cf9a6159afd2933da594b9c79ad93d3cd9b (patch) | |
| tree | 2571025a602f68fc8933b01104dc712d41f84034 /silx/gui/plot/ScatterMaskToolsWidget.py | |
| parent | 654a6ac93513c3cc1ef97cacd782ff674c6f4559 (diff) | |
New upstream version 0.12.0~b0+dfsg
Diffstat (limited to 'silx/gui/plot/ScatterMaskToolsWidget.py')
| -rw-r--r-- | silx/gui/plot/ScatterMaskToolsWidget.py | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/silx/gui/plot/ScatterMaskToolsWidget.py b/silx/gui/plot/ScatterMaskToolsWidget.py index 0c6797f..9a15763 100644 --- a/silx/gui/plot/ScatterMaskToolsWidget.py +++ b/silx/gui/plot/ScatterMaskToolsWidget.py @@ -276,7 +276,12 @@ class ScatterMaskToolsWidget(BaseMaskToolsWidget): self.plot.sigActiveScatterChanged.connect(self._activeScatterChanged) def hideEvent(self, event): - self.plot.sigActiveScatterChanged.disconnect(self._activeScatterChanged) + try: + # if the method is not connected this raises a TypeError and there is no way + # to know the connected slots + self.plot.sigActiveScatterChanged.disconnect(self._activeScatterChanged) + except (RuntimeError, TypeError): + _logger.info(sys.exc_info()[1]) if not self.browseAction.isChecked(): self.browseAction.trigger() # Disable drawing tool |