Segmentation fault (core dumped)

[SolarHoodie]

Running on Arch Linux
Here's the output gdb gives me:

Program received signal SIGSEGV, Segmentation fault.
AhoViewer::Booru::Browser::get_active_site (this=) at booru/browser.h:67
67 { return Settings.get_sites()[m_ComboBox->get_active_row_number()]; }
(gdb) bt
#0 AhoViewer::Booru::Browser::get_active_site (this=) at booru/browser.h:67
#1 AhoViewer::Booru::Browser::<lambda()>::operator() (__closure=0x89bd40) at booru/browser.cc:90
#2 sigc::adaptor_functorAhoViewer::Booru::Browser::update_combobox_model()::<lambda() >::operator() (this=0x89bd40)

at /usr/include/sigc++-2.0/sigc++/adaptors/adaptor_trait.h:256

#3 sigc::internal::slot_call0AhoViewer::Booru::Browser::update_combobox_model()::<lambda(), void>::call_it(sigc::internal::slot_rep *) (rep=0x89bd10) at /usr/include/sigc++-2.0/sigc++/functors/slot.h:108
#4 0x00007ffff64c98c8 in Glib::SignalProxyNormal::slot0_void_callback(GObject, void_) ()

from /usr/lib/libglibmm-2.4.so.1
#5 0x00007ffff49e1015 in g_closure_invoke () from /usr/lib/libgobject-2.0.so.0
#6 0x00007ffff49f3304 in ?? () from /usr/lib/libgobject-2.0.so.0
#7 0x00007ffff49fbdfc in g_signal_emit_valist () from /usr/lib/libgobject-2.0.so.0
#8 0x00007ffff49fc12f in g_signal_emit () from /usr/lib/libgobject-2.0.so.0
#9 0x00007ffff6fc65bb in ?? () from /usr/lib/libgtk-x11-2.0.so.0
#10 0x00007ffff6fc8b00 in gtk_combo_box_set_active () from /usr/lib/libgtk-x11-2.0.so.0
#11 0x0000000000423a1c in AhoViewer::Booru::Browser::update_combobox_model (this=this@entry=0x8822f0)

at booru/browser.cc:95

#12 0x0000000000425894 in AhoViewer::Booru::Browser::Browser (this=0x8822f0, cobj=, bldr=...,

__in_chrg=<optimized out>, __vtt_parm=<optimized out>) at booru/browser.cc:44

#13 0x0000000000468c13 in Gtk::Builder::get_widget_derivedAhoViewer::Booru::Browser (widget=@0x870e50: 0x0, name=...,

this=<optimized out>) at /usr/include/gtkmm-2.4/gtkmm/builder.h:484

#14 AhoViewer::MainWindow::MainWindow (this=0x870de0, cobj=, bldr=..., __in_chrg=,

__vtt_parm=<optimized out>) at mainwindow.cc:34

#15 0x0000000000456820 in Gtk::Builder::get_widget_derivedAhoViewer::MainWindow (this=, name=...,

widget=@0x7fffffffe7b0: 0x0) at /usr/include/gtkmm-2.4/gtkmm/builder.h:484

#16 0x000000000041bb08 in main (argc=1, argv=0x7fffffffe928) at main.cc:41

[ahodesuka]

I assume this occurred while you were editing the booru sites in the preferences window?

[SolarHoodie]

It occurs anytime I try to start the program at all, actually.

[adkow]

I had coredumps too but fetching new source code and compiling ahoviewer again solved the problem.

[SolarHoodie]

I tried that twice and it did nothing.

[ahodesuka]

Did you by chance delete all the booru sites from the settings?
I'll commit a fix for this soon, in the mean time to get the program to work you could try deleting the config file ~/.config/ahoviewer/ahoviewer.cfg.

[SolarHoodie]

No I did not delete all the booru sites. I had put in my login for gelbooru though.
Also, deleting ahoviewer.cfg did fix it.

[ahodesuka]

9b64c2d should prevent this from happening in the future.