diff options
Diffstat (limited to 'libpwdgrp/pwd_grp.c')
| -rw-r--r-- | libpwdgrp/pwd_grp.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/libpwdgrp/pwd_grp.c b/libpwdgrp/pwd_grp.c index 01058d3..2392e7d 100644 --- a/libpwdgrp/pwd_grp.c +++ b/libpwdgrp/pwd_grp.c @@ -223,7 +223,7 @@ static char *parse_common(FILE *fp, const char *filename, * for 3 pointers: alignment padding, group name, NULL. * +1 for every additional group. */ - if (n_fields == sizeof(GR_DEF)-1) { /* if we read group file... */ + if (buf && n_fields == sizeof(GR_DEF)-1) { /* if we read group file... */ int cnt = 3; char *p = buf; while (p < S.tokenize_end) |