diff options
Diffstat (limited to 'modules/pam_unix/pam_unix_acct.c')
| -rw-r--r-- | modules/pam_unix/pam_unix_acct.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/modules/pam_unix/pam_unix_acct.c b/modules/pam_unix/pam_unix_acct.c index 6894cd09..cb2550df 100644 --- a/modules/pam_unix/pam_unix_acct.c +++ b/modules/pam_unix/pam_unix_acct.c @@ -170,7 +170,7 @@ struct spwd *_unix_run_verify_binary(pam_handle_t *pamh, unsigned int ctrl, cons } close(fds[0]); } - if (sighandler != NULL) { + if (sighandler != SIG_ERR) { (void) signal(SIGCHLD, sighandler); /* restore old signal handler */ } D(("Returning %d",retval)); |