diff options
Diffstat (limited to 'modules/pam_rootok/pam_rootok.c')
| -rw-r--r-- | modules/pam_rootok/pam_rootok.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/modules/pam_rootok/pam_rootok.c b/modules/pam_rootok/pam_rootok.c index 3a00d545..e105f2b7 100644 --- a/modules/pam_rootok/pam_rootok.c +++ b/modules/pam_rootok/pam_rootok.c @@ -55,15 +55,17 @@ log_callback (int type UNUSED, const char *fmt, ...) int audit_fd; va_list ap; - va_start(ap, fmt); #ifdef HAVE_LIBAUDIT audit_fd = audit_open(); if (audit_fd >= 0) { char *buf; + int ret; - if (vasprintf (&buf, fmt, ap) < 0) { - va_end(ap); + va_start(ap, fmt); + ret = vasprintf (&buf, fmt, ap); + va_end(ap); + if (ret < 0) { return 0; } audit_log_user_avc_message(audit_fd, AUDIT_USER_AVC, buf, NULL, NULL, @@ -75,6 +77,7 @@ log_callback (int type UNUSED, const char *fmt, ...) } #endif + va_start(ap, fmt); vsyslog (LOG_USER | LOG_INFO, fmt, ap); va_end(ap); return 0; |