+++ This bug was initially created as a clone of Bug #748031 +++ Description of problem: Since that latest update of gtk2 freezes on close. Version-Release number of selected component (if applicable): gtk2-2.24.7-1.fc16.i686 lazarus-0.9.30-1.fc16.i686 fpc-2.4.2-2.fc15.i686 fpc-src-2.4.2-2.fc15.i686 How reproducible: allways Steps to Reproduce: 1. create the lazarus ide 2. close the lazarus ide Actual results: The ide freezes and isn't responding anymore. When running the ide from terminal, the following error-message is raised: (lazarus-ide:17843): Gtk-CRITICAL **: IA__gtk_widget_unrealize: assertion `GTK_IS_WIDGET (widget)' failed (lazarus-ide:17843): Gtk-CRITICAL **: IA__gtk_widget_is_toplevel: assertion `GTK_IS_WIDGET (widget)' failed TApplication.HandleException Access violation Stack trace: $4F65EDD8 exception at 4F65EDD8: Access violation. TApplication.HandleException Access violation Stack trace: $4EAA94C2 exception at 4EAA94C2: Access violation. LAZARUS END - cleaning up ... [TMainIDE.Destroy] A Expected results: The ide should close without any problems Additional info:
Fixed with gtk2-2.24.7-3