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Remove useless getpwnam() call.

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Submitted by:	Arthur Mesh <amesh@juniper.net>
MFC after:	1 week
This commit is contained in:
Dag-Erling Smørgrav 2014-07-26 07:40:31 +00:00
parent 5b6dc2efc9
commit 3cc381b09f
1 changed files with 1 additions and 3 deletions
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4
lib/libpam/modules/pam_lastlog/pam_lastlog.c
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@ -49,7 +49,6 @@ __FBSDID("$FreeBSD$");
#include <sys/time.h>
#include <paths.h>
#include <pwd.h>
#include <stdlib.h>
#include <string.h>
#include <time.h>
@ -68,7 +67,6 @@ PAM_EXTERN int
pam_sm_open_session(pam_handle_t *pamh, int flags,
int argc __unused, const char *argv[] __unused)
{
struct passwd *pwd;
struct utmpx *utx, utl;
time_t t;
const char *user;
@ -79,7 +77,7 @@ pam_sm_open_session(pam_handle_t *pamh, int flags,
pam_err = pam_get_user(pamh, &user, NULL);
if (pam_err != PAM_SUCCESS)
return (pam_err);
if (user == NULL || (pwd = getpwnam(user)) == NULL)
if (user == NULL)
return (PAM_SERVICE_ERR);
PAM_LOG("Got user: %s", user);