diff options
Diffstat (limited to 'login/getutent_r.c')
| -rw-r--r-- | login/getutent_r.c | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/login/getutent_r.c b/login/getutent_r.c index ed4c330f73..98c5469463 100644 --- a/login/getutent_r.c +++ b/login/getutent_r.c @@ -31,7 +31,7 @@ /* The various backends we have. */ static int getutent_r_unknown (struct utmp *buffer, struct utmp **result); static struct utmp *pututline_unknown (const struct utmp *data); -static void setutent_unknown (void); +static int setutent_unknown (void); static void endutent_unknown (void); /* Initial Jump table. */ @@ -79,17 +79,22 @@ weak_alias (__endutent, endutent) weak_alias (__endutent, endutxent) -static void +static int setutent_unknown (void) { + int result; + /* See whether utmpd is running. */ - if ((*__libc_utmp_daemon_functions.setutent) ()) + result = (*__libc_utmp_daemon_functions.setutent) (); + if (result) __libc_utmp_jump_table = &__libc_utmp_daemon_functions; else { - (*__libc_utmp_file_functions.setutent) (); + result = (*__libc_utmp_file_functions.setutent) (); __libc_utmp_jump_table = &__libc_utmp_file_functions; } + + return result; } |