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| author | Robin Gareus <robin@gareus.org> | 2014-10-03 15:32:12 +0200 |
|---|---|---|
| committer | Robin Gareus <robin@gareus.org> | 2014-10-03 15:32:12 +0200 |
| commit | c3847269c296c5e09002d5dc7fb0335ac84b4667 (patch) | |
| tree | b7d3a241f4a38fbaa28bdc8ce2f821f5806e7729 /gtk2_ardour/bundle_env_mingw.cc | |
| parent | 5e61c8ab12a0e7da5261c0c27a2e8bb236425f5b (diff) | |
fix crash when changing the Audio System
When the i/o channel spinbox widgets are realized, they call
print_channel_count(). A "0" is formatted as "all available channels".
This causes the GTK::Entry inside the spinbox to emit a "changed"
signal which in turn triggers a parameter_changed(), [..], store_state(),
which calls into the spinbox again while it is being realized,
which makes gtkmm barf.
Start Ardour with JACK running (autoconnect to jack), Window ->
Audio/Midi settings -> initial no_control_notebook. Change
Audio System -> [control widgets are realized] -> glibmm std::exception
Diffstat (limited to 'gtk2_ardour/bundle_env_mingw.cc')
0 files changed, 0 insertions, 0 deletions