[Bug 1282277] New: [abrt] fontforge: CVClearSel(): fontforge killed by SIGSEGV

[Red Hat Bugzilla]

https://bugzilla.redhat.com/show_bug.cgi?id=1282277

Bug ID: 1282277
           Summary: [abrt] fontforge: CVClearSel(): fontforge killed by
                    SIGSEGV
           Product: Fedora
           Version: 23
         Component: fontforge
          Assignee: [e-mail]
          Reporter: [e-mail]
        QA Contact: [e-mail]
                CC: [e-mail], [e-mail],
                    [e-mail], [e-mail]

Description of problem:
Was editing a glyph (0x0007) after being called out as having an error. 
DEcided to start over, and deleted all points/splines/shapes in the glyph. 
Then hit [X] to close the glyph edit window.  App crashed with SIGSEGV

Version-Release number of selected component:
fontforge-20150824-1.fc23

Additional info:
reporter:       libreport-2.6.3
backtrace_rating: 4
cmdline:        fontforge
crash_function: CVClearSel
executable:     /usr/bin/fontforge
global_pid:     12275
kernel:         4.2.5-300.fc23.x86_64
runlevel:       N 3
type:           CCpp
uid:            7445

Truncated backtrace:
Thread no. 1 (10 frames)
 #0 CVClearSel at cvpointer.c:150
 #1 ExplainIt at problems.c:648
 #3 SCProblems at problems.c:1053
 #4 DoProbs at problems.c:2784
 #5 DummyFindProblems at problems.c:3004
 #6 VWReuseCV at problems.c:4717
 #7 VWMouse at problems.c:5049
 #8 vwv_e_h at problems.c:5262
 #9 _GWidget_Container_eh at gcontainer.c:403
 #10 dispatchEvent at gxdraw.c:3296