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| author | Paul Eggert <eggert@cs.ucla.edu> | 2005-06-22 18:26:22 +0000 |
|---|---|---|
| committer | Paul Eggert <eggert@cs.ucla.edu> | 2005-06-22 18:26:22 +0000 |
| commit | 956daabfc622916858b9e11e6b724c5fc5c07d62 (patch) | |
| tree | a3c71b89c9557c0a7b7e32efdaaf75d5b956705e /lib/readutmp.c | |
| parent | 070e3b128034dd042ab8c5e8c2a2caa791db1f02 (diff) | |
| download | coreutils-956daabfc622916858b9e11e6b724c5fc5c07d62.tar.xz | |
(desirable_utmp_entry): Fix bug where "who -b" and "who -r"
failed to give output.
Diffstat (limited to 'lib/readutmp.c')
| -rw-r--r-- | lib/readutmp.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/lib/readutmp.c b/lib/readutmp.c index ca4472c65..846ab3c6a 100644 --- a/lib/readutmp.c +++ b/lib/readutmp.c @@ -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))); } |