diff options
Diffstat (limited to 'modules/pam_unix/pam_unix_passwd.c')
| -rw-r--r-- | modules/pam_unix/pam_unix_passwd.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/modules/pam_unix/pam_unix_passwd.c b/modules/pam_unix/pam_unix_passwd.c index 9bc1cd9e..9aae3b03 100644 --- a/modules/pam_unix/pam_unix_passwd.c +++ b/modules/pam_unix/pam_unix_passwd.c @@ -255,7 +255,7 @@ static int _unix_run_update_binary(pam_handle_t *pamh, unsigned int ctrl, const close(fds[0]); /* close here to avoid possible SIGPIPE above */ close(fds[1]); /* wait for helper to complete: */ - while ((rc=waitpid(child, &retval, 0) < 0 && errno == EINTR); + while ((rc=waitpid(child, &retval, 0)) < 0 && errno == EINTR); if (rc<0) { pam_syslog(pamh, LOG_ERR, "unix_update waitpid failed: %m"); retval = PAM_AUTHTOK_ERR; |