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| author | brian <brian@FreeBSD.org> | 2001-08-20 13:24:39 +0000 |
|---|---|---|
| committer | brian <brian@FreeBSD.org> | 2001-08-20 13:24:39 +0000 |
| commit | d48c427cd5bdebd62fe29b534bab868f697332da (patch) | |
| tree | cfffe027302e0b8a140748c6626dc30e92913ec1 /usr.sbin/pw/grupd.c | |
| parent | 016b1a255a4619a8b85d12e8ef931c0dfa1e13ae (diff) | |
| download | FreeBSD-src-d48c427cd5bdebd62fe29b534bab868f697332da.zip FreeBSD-src-d48c427cd5bdebd62fe29b534bab868f697332da.tar.gz | |
Handle snprintf() returning -1.
MFC after: 2 weeks
Diffstat (limited to 'usr.sbin/pw/grupd.c')
| -rw-r--r-- | usr.sbin/pw/grupd.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/usr.sbin/pw/grupd.c b/usr.sbin/pw/grupd.c index edff76d..a2a0282 100644 --- a/usr.sbin/pw/grupd.c +++ b/usr.sbin/pw/grupd.c @@ -134,7 +134,7 @@ gr_update(struct group * grp, char const * group, int mode) char *grbuf = NULL; ENDGRENT(); - l = snprintf(pfx, sizeof pfx, "%s:", group); + snprintf(pfx, sizeof pfx, "%s:", group); /* * Update the group file |
