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| author | Ulrich Drepper <drepper@redhat.com> | 2006-05-10 06:39:15 +0000 |
|---|---|---|
| committer | Ulrich Drepper <drepper@redhat.com> | 2006-05-10 06:39:15 +0000 |
| commit | 400cc70af5972a50618702da02d18aee845ce542 (patch) | |
| tree | 5aec81730804ff70928434f12d9ffa3dc0954c13 /argp/argp-help.c | |
| parent | 51e5926049360b991d71862e33a97fe1ead4d9a6 (diff) | |
| download | glibc-400cc70af5972a50618702da02d18aee845ce542.zip glibc-400cc70af5972a50618702da02d18aee845ce542.tar.gz glibc-400cc70af5972a50618702da02d18aee845ce542.tar.bz2 | |
* io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
[Coverity CID 229, 230]
* argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
DGETTEXT calls.
(hol_help): Likewise. [Coverity CID 226, 227]
* string/argz-replace.c (__argz_replace): Unconditionally call
free on SRC. [Coverity CID 225]
* nis/nis_creategroup.c (nis_creategroup): No need to duplicate
the return value of __nis_default_owner and __nis_default_group,
it has been especially allocated. [Coverity CID 224]
Diffstat (limited to 'argp/argp-help.c')
| -rw-r--r-- | argp/argp-help.c | 16 |
1 files changed, 11 insertions, 5 deletions
diff --git a/argp/argp-help.c b/argp/argp-help.c index 7ba621b..13c0820 100644 --- a/argp/argp-help.c +++ b/argp/argp-help.c @@ -1105,7 +1105,9 @@ hol_entry_help (struct hol_entry *entry, const struct argp_state *state, __argp_fmtstream_putc (stream, '-'); __argp_fmtstream_putc (stream, *so); if (!have_long_opt || uparams.dup_args) - arg (real, " %s", "[%s]", state->root_argp->argp_domain, stream); + arg (real, " %s", "[%s]", + state == NULL ? NULL : state->root_argp->argp_domain, + stream); else if (real->arg) hhstate->suppressed_dup_arg = 1; } @@ -1125,7 +1127,8 @@ hol_entry_help (struct hol_entry *entry, const struct argp_state *state, have been done on the original; but documentation options should be pretty rare anyway... */ __argp_fmtstream_puts (stream, - dgettext (state->root_argp->argp_domain, + dgettext (state == NULL ? NULL + : state->root_argp->argp_domain, opt->name)); } } @@ -1138,7 +1141,8 @@ hol_entry_help (struct hol_entry *entry, const struct argp_state *state, { comma (uparams.long_opt_col, &pest); __argp_fmtstream_printf (stream, "--%s", opt->name); - arg (real, "=%s", "[=%s]", state->root_argp->argp_domain, stream); + arg (real, "=%s", "[=%s]", + state == NULL ? NULL : state->root_argp->argp_domain, stream); } } @@ -1157,7 +1161,8 @@ hol_entry_help (struct hol_entry *entry, const struct argp_state *state, } else { - const char *tstr = real->doc ? dgettext (state->root_argp->argp_domain, + const char *tstr = real->doc ? dgettext (state == NULL ? NULL + : state->root_argp->argp_domain, real->doc) : 0; const char *fstr = filter_doc (tstr, real->key, entry->argp, state); if (fstr && *fstr) @@ -1205,7 +1210,8 @@ hol_help (struct hol *hol, const struct argp_state *state, if (hhstate.suppressed_dup_arg && uparams.dup_args_note) { - const char *tstr = dgettext (state->root_argp->argp_domain, "\ + const char *tstr = dgettext (state == NULL ? NULL + : state->root_argp->argp_domain, "\ Mandatory or optional arguments to long options are also mandatory or \ optional for any corresponding short options."); const char *fstr = filter_doc (tstr, ARGP_KEY_HELP_DUP_ARGS_NOTE, |