Bug 1091577

Description of problem:
I was replacing an image on an mp3 file which was located on an nfs share.

 I removed the original image then clicked on the + to re-add the same image and the easytag crashed.

I do this because the file was probably not tagged properly, did not conform to specs, and the image would not display on a Caja tab.  Usually, just loading the folder and saving the file does the trick and the image displays. Other times I must remove the image then add it again before saving it to cause the image to display on the Caja tab.

Ernie D

Version-Release number of selected component:
easytag-2.2.0-1.fc20

Additional info:
reporter:       libreport-2.2.1
backtrace_rating: 4
cmdline:        easytag
crash_function: _gtk_css_computed_values_get_difference
executable:     /usr/bin/easytag
kernel:         3.13.10-200.fc20.x86_64
runlevel:       N 5
type:           CCpp
uid:            1000

Truncated backtrace:
Thread no. 1 (10 frames)
 #0 _gtk_css_computed_values_get_difference at gtkcsscomputedvalues.c:265
 #1 _gtk_style_context_validate at gtkstylecontext.c:3303
 #12 gtk_container_idle_sizer at gtkcontainer.c:1684
 #13 _g_closure_invoke_va at gclosure.c:840
 #15 g_signal_emit_by_name at gsignal.c:3426
 #16 gdk_frame_clock_paint_idle at gdkframeclockidle.c:408
 #23 gtk_main at gtkmain.c:1158
 #28 g_application_activate at gapplication.c:1414
 #29 et_local_command_line at src/application.c:77
 #30 g_application_run at gapplication.c:1585