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Pushed to one repository · View In Graph Contained in 1.9, 1.9.1, and 1.9.2

run: QtGui.QApplication.instance() can return a defunct instance

The stderr scanning code was trying to open a bug report, but it was
finding a main app instance that was in the middle of being garbage
collected. This check method is more robust.

Changeset 480b991ef3d1…

Parent a8ab8ecc7471…

by Steve Borho

Changes to one file · Browse files at 480b991ef3d1 Showing diff from parent a8ab8ecc7471 Diff from another changeset...

Change 1 of 1 Show Entire File tortoisehg/​hgqt/​run.py Stacked
 
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@@ -292,10 +292,12 @@
  else:   return checkargs()   +mainapp = None  def qtrun(dlgfunc, ui, *args, **opts):   portable_fork(ui, opts)   - if QtGui.QApplication.instance(): + global mainapp + if mainapp:   dlg = dlgfunc(ui, *args, **opts)   if dlg:   dlg.show()