I can look at this if next week if you give me the file that make it fails.
2014/1/17 Richard Shann <[email protected]> > On Fri, 2014-01-17 at 15:56 +0100, Éloi Rivard wrote: > > 2014/1/15 Richard Shann <[email protected]> > > Is it a requirement of gtk_init() that a > > display exists? I hope not. > > > > > > It is. Gtk cannot be initialized on Travis. > > However, it seems that you are right and that we can use GtkTextBuffer > > without initializing Gtk. > > > > I fixed the thumbnailer, and created a test to prevent future > > regressions. Can you please test ? > > Very interesting. At first I saw the usual error messages > Gtk - CRITICAL: gtk_widget_show: assertion `GTK_IS_WIDGET (widget)' failed > > > and so on when I closed a score (i.e. coming from the thumbnail run of > denemo). So I installed the denemo in the system (/usr/local/bin) and > tried the same score - same error. > Then switched to another user. That user got a simple file to thumbnail > ok. > Then I switched back to myself, and found that the simple file *did* > thumbnail ok, but the original (fairly complex) file did not. > > I suspect the complex file fails because the thumbnailer is trying to > compile just a few bars of the score and these may not compile > separately. If so, it is a red herring, though it is very strange that > gtk error messages should result (could this be an attempt to popup some > error dialog?) > > I'll look into it further, but, on the whole I think you may have > cleared the regression. > > Richard > > > -- Éloi Rivard - [email protected] « On perd plus à être indécis qu'à se tromper. »
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