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[PATCH] argp-help null pointer and dead code fixes
From: |
Colin Watson |
Subject: |
[PATCH] argp-help null pointer and dead code fixes |
Date: |
Wed, 6 Aug 2008 20:00:47 +0100 |
User-agent: |
Mutt/1.5.13 (2006-08-11) |
Coverity reported some bugs in man-db which are in fact gnulib bugs. I'd
like to clear these up. This is the most obvious installment, mainly
representing real bugs; I still need to investigate several items which
are essentially false positives and see if it's worth adjusting code to
avoid tripping source code checkers.
2008-08-06 Colin Watson <address@hidden>
Merge some glibc changes into lib/argp-help.c.
* lib/argp-help.c: Include <stdint.h> for uint8_t, required by
changes below.
2006-05-09 Ulrich Drepper <address@hidden>
* lib/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG
and DGETTEXT calls.
(hol_help): Likewise. [Coverity CID 226, 227]
* lib/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
string is NULL. [Coverity CID 212]
* lib/argp-help.c (fill_in_uparams): Handle STATE==NULL in
dgettext calls. [Coverity CID 204]
* lib/argp-help.c (uparam_names): Reduce size. Avoid relative
relocations. Moved to read-only segment.
(fill_in_uparams): Update for new layout.
* lib/argp-help.c (hol_entry_help): Remove some dead code
[Coverity CID 200].
2007-03-15 Jakub Jelinek <address@hidden>
* lib/argp-help.c (filter_doc): Don't crash if argp is NULL.
Thanks,
--
Colin Watson address@hidden
gnulib.argp-help-coverity.diff
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