Description of problem:
trying to delete an image by hitting the delete key on the keyboard.
The image is actually a softlink to an image, and all files are present on the local disk of my PC.

the 'same' thing happens if I try 'move to trash' from the context menu ( right mouse button). 

the 'delete' from the context menu works OK

Version-Release number of selected component:
gthumb-3.4.0-2.fc22

Additional info:
reporter:       libreport-2.6.3
backtrace_rating: 4
cmdline:        gthumb
crash_function: magazine_chain_pop_head
executable:     /usr/bin/gthumb
global_pid:     2967
kernel:         4.2.7-200.fc22.x86_64
runlevel:       N 5
type:           CCpp
uid:            1000

Truncated backtrace:
Thread no. 1 (10 frames)
 #0 magazine_chain_pop_head at gslice.c:539
 #1 thread_memory_magazine1_alloc at gslice.c:842
 #2 g_slice_alloc at gslice.c:998
 #3 g_slice_alloc0 at gslice.c:1032
 #4 gtk_widget_path_new at gtkwidgetpath.c:120
 #5 gtk_widget_path_copy at gtkwidgetpath.c:177
 #6 _gtk_widget_create_path at gtkwidget.c:16362
 #7 gtk_container_real_get_path_for_child at gtkcontainer.c:2615
 #8 gtk_container_get_path_for_child at gtkcontainer.c:3735
 #9 _gtk_widget_create_path at gtkwidget.c:16347

Potential duplicate: bug 1165084