Description of problem:
I was removing software using "GNOME Software".  It did some processing, polkit asked for the "admin"-password and GS then crashed before running the yum-transaction.  No packages were removed.

Version-Release number of selected component:
gnome-software-3.9.3-1.fc20

Additional info:
reporter:       libreport-2.1.7
backtrace_rating: 4
cmdline:        gnome-software
crash_function: gs_app_get_name
executable:     /usr/bin/gnome-software
kernel:         3.11.1-300.fc20.x86_64
runlevel:       unknown
type:           CCpp
uid:            1000

Truncated backtrace:
Thread no. 1 (10 frames)
 #0 gs_app_get_name at gs-app.c:396
 #1 gs_shell_installed_app_remove_cb at gs-shell-installed.c:147
 #2 _g_closure_invoke_va at gclosure.c:840
 #8 gtk_real_button_released at gtkbutton.c:2101
 #13 gtk_button_button_release at gtkbutton.c:1933
 #14 _gtk_marshal_BOOLEAN__BOXEDv at gtkmarshalers.c:130
 #15 _g_closure_invoke_va at gclosure.c:840
 #18 gtk_widget_event_internal at gtkwidget.c:7154
 #19 gtk_widget_event at gtkwidget.c:6816
 #20 propagate_event_up at gtkmain.c:2393