Hello Petr, Am Freitag, den 26.08.2011, 02:07 +0200 schrieb Petr Gajdůšek: > Package: gtk-vector-screenshot > Version: 0.3-1 > Severity: important > Tags: patch > > Everytime I open UI (glade) file in anjuta and start dragging a signal > from any widget properties panel to the source code, in order to create > signal handler, anjuta crashes with BadWindow X-Protocol error. > > Sometimes it crashes another application too, i.e. gnome-terminal or > gnome-shell. > > I experience BadWindow errors from other apps too, but I didn't check if > it comes from gtk-vector-screenshot (i.e. gnome-screensaver, gnome-shell). > > Debug logs for anjuta attached. The window with id 23070566 for which is > XSetTextProperty() from pdfscreenshot_event_filter() called did not > exist before crash (dragging start) and did not exists after (checked > with xwininfo -int -tree -root) > > Patch installing custom error handler ingoring BadWindow errors is attached. > > Cheers, > Petr Gajdůšek
thanks for the report, especially as it comes with a patch! Do you know why pdfscreenshot_event_filter could cause a BadWindow error there in the first place? I’d expect that a MapNotify event surely indicates that the window exists. Also, do you think there is a reason not to call the original error handler in silent_error_handler instead of exit()? Greetings, Joachim -- Joachim "nomeata" Breitner Debian Developer nome...@debian.org | ICQ# 74513189 | GPG-Keyid: 4743206C JID: nome...@joachim-breitner.de | http://people.debian.org/~nomeata
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