K 10
svn:author
V 8
hselasky
K 8
svn:date
V 27
2020-04-09T17:57:57.802455Z
K 7
svn:log
V 643
Fix segmentation fault when showing help text.
Found when running dvbv5-scan (part of coming v4l-utils upgrade).

Backtrace:
#0 hol_entry_help (entry=0x8007e0000, state=0x0, stream=0x8007d3000,
       hhstate=0x7fffffffe5d8) at argp-help.c:1164
#1 hol_help (hol=0x8007df000, state=0x0, stream=0x8007d3000) at argp-help.c:1230
#2 _help (argp=0x7fffffffe750, state=0x0, stream=0x8004fca20, flags=634,
       name=0x2018ce "dvbv5-scan") at argp-help.c:1675
#3 argp_help (argp=0x7fffffffe750, stream=0x8004fca20, flags=634,
       name=0x2018ce "dvbv5-scan") at argp-help.c:1707

Upstream maintainer has been notified.

Approved by:	pi (implicit)

END