Beta1

- search for something
- in the list click install
- while its installing click on the list item -> segfault

#0  0x0000000000433a89 in gs_shell_details_app_refine_cb (source=<optimized
out>, res=0x4288b80, user_data=<optimized out>) at gs-shell-details.c:1126
#1  0x00007f955f7462d3 in g_task_return_now (task=0x4288b80) at gtask.c:1107
#2  0x00007f955f746309 in complete_in_idle_cb (task=0x4288b80) at gtask.c:1121
#3  0x00007f955f1a6025 in g_main_dispatch (context=0x26579e0) at gmain.c:3154
#4  g_main_context_dispatch (context=context@entry=0x26579e0) at gmain.c:3769
#5  0x00007f955f1a6398 in g_main_context_iterate
(context=context@entry=0x26579e0, block=block@entry=1,
dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3840
#6  0x00007f955f1a643c in g_main_context_iteration
(context=context@entry=0x26579e0, may_block=may_block@entry=1) at gmain.c:3901
#7  0x00007f955f76bcad in g_application_run (application=0x26560e0,
argc=argc@entry=1, argv=argv@entry=0x7ffdc65061d8) at gapplication.c:2381
#8  0x000000000041c3a3 in main (argc=1, argv=0x7ffdc65061d8) at gs-main.c:50