Tim Waugh <[EMAIL PROTECTED]> writes:
> I had a bug report that 'who -b' and 'who -r' fail to give output with
> this patch. This fixes it:
Thanks for reporting that. IS_USER_PROCESS is already defined in
readutmp.h, so I installed this simpler patch in both coreutils
and gnulib.
2005-06-22 Paul Eggert <[EMAIL PROTECTED]>
* readutmp.c (desirable_utmp_entry): Fix bug where "who -b" and
"who -r" failed to give output. Problem reported by Tim Waugh.
--- readutmp.c.~1.27.~ 2005-06-01 16:46:04 -0700
+++ readutmp.c 2005-06-22 11:23:45 -0700
@@ -68,6 +68,7 @@ static inline bool
desirable_utmp_entry (STRUCT_UTMP const *u, int options)
{
return ! (options & READ_UTMP_CHECK_PIDS
+ && IS_USER_PROCESS (u)
&& (UT_PID (u) <= 0
|| (kill (UT_PID (u), 0) < 0 && errno == ESRCH)));
}
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