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| author | Nick Mathewson <nickm@torproject.org> | 2012-01-16 15:07:58 -0500 |
|---|---|---|
| committer | Nick Mathewson <nickm@torproject.org> | 2012-01-16 15:07:58 -0500 |
| commit | 2bd40a8eb0be195022558addb868edf56162f9dc (patch) | |
| tree | 7e234f80696dd17f212afba95b75e81a632bd03e /src/common/compat.c | |
| parent | 79bb44c219af8f88573fb33954e5d2e16ef8fe42 (diff) | |
| parent | 5579bc0eafc7ef426922e23340a5f885f8e8d4e9 (diff) | |
| download | tor-2bd40a8eb0be195022558addb868edf56162f9dc.tar tor-2bd40a8eb0be195022558addb868edf56162f9dc.tar.gz | |
Merge branch 'bug4889_v2'
Diffstat (limited to 'src/common/compat.c')
| -rw-r--r-- | src/common/compat.c | 16 |
1 files changed, 2 insertions, 14 deletions
diff --git a/src/common/compat.c b/src/common/compat.c index ff9d877cd..3af43e80c 100644 --- a/src/common/compat.c +++ b/src/common/compat.c @@ -1351,31 +1351,19 @@ log_credential_status(void) return -1; } else { int i, retval = 0; - char *strgid; char *s = NULL; smartlist_t *elts = smartlist_create(); for (i = 0; i<ngids; i++) { - strgid = tor_malloc(11); - if (tor_snprintf(strgid, 11, "%u", (unsigned)sup_gids[i]) < 0) { - log_warn(LD_GENERAL, "Error printing supplementary GIDs"); - tor_free(strgid); - retval = -1; - goto error; - } - smartlist_add(elts, strgid); + smartlist_add_asprintf(elts, "%u", (unsigned)sup_gids[i]); } s = smartlist_join_strings(elts, " ", 0, NULL); log_fn(CREDENTIAL_LOG_LEVEL, LD_GENERAL, "Supplementary groups are: %s",s); - error: tor_free(s); - SMARTLIST_FOREACH(elts, char *, cp, - { - tor_free(cp); - }); + SMARTLIST_FOREACH(elts, char *, cp, tor_free(cp)); smartlist_free(elts); tor_free(sup_gids); |