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Mon Jul 1 13:32:42 1996 Miles Bader <miles@gnu.ai.mit.edu>

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* 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.
This commit is contained in:
Miles Bader 1996-07-01 19:33:30 +00:00
parent e81bd562d5
commit 6ce16797cd
2 changed files with 10 additions and 1 deletions
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9
ChangeLog
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@ -1,3 +1,12 @@
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.
Fri Jun 28 23:25:35 1996 Miles Bader <miles@gnu.ai.mit.edu>
* login/login.c (login): Initialize DATA so that setutent_r will

2
login/pututline_r.c
View File

@ -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. */