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61a298ef1e
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)
14 lines
440 B
C
14 lines
440 B
C
--- argp-help.c.orig 2020-04-09 17:39:48 UTC
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+++ argp-help.c
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@@ -1704,7 +1704,10 @@ Try `%s --help' or `%s --usage' for more information.\
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void __argp_help (const struct argp *argp, FILE *stream,
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unsigned flags, char *name)
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{
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- _help (argp, 0, stream, flags, name);
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+ struct argp_state state = {
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+ .root_argp = argp,
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+ };
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+ _help (argp, &state, stream, flags, name);
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}
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#ifdef weak_alias
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weak_alias (__argp_help, argp_help)
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