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| author | Miles Bader <miles@gnu.org> | 1996-07-01 19:33:30 +0000 |
|---|---|---|
| committer | Miles Bader <miles@gnu.org> | 1996-07-01 19:33:30 +0000 |
| commit | 6ce16797cd1c4fd6bbd0c99ab2edd100bda2f1ce (patch) | |
| tree | aab67b50386f86573151fd2a08a10b8106c46592 /login/pututline_r.c | |
| parent | e81bd562d57209c6c9297962046716ace78bfb30 (diff) | |
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Mon Jul 1 13:32:42 1996 Miles Bader <miles@gnu.ai.mit.edu>
* login/login.c (login): Only Frob OLD->ut_type if getutline_r
actually found any entry.
* login/pututline_r.c (pututline_r): If not located after any
entry don't use UTMP_DATA->ubuf, and seek to the end before adding.
Lock the file before stating.
Diffstat (limited to 'login/pututline_r.c')
| -rw-r--r-- | login/pututline_r.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/login/pututline_r.c b/login/pututline_r.c index 4fffbb7b38..382716ce80 100644 --- a/login/pututline_r.c +++ b/login/pututline_r.c @@ -60,7 +60,7 @@ pututline_r (const struct utmp *id, struct utmp_data *utmp_data) #if _HAVE_UT_TYPE - 0 /* Seek position to write. */ - if (utmp_data->loc_utmp >= sizeof (utmp) + if (utmp_data->loc_utmp >= sizeof (struct utmp) && utmp_data->ubuf.ut_type != id->ut_type) { /* We must not overwrite the data in UTMP_DATA. */ |