From b7910915023568a6e4ba38d1a6198c4c8bec09fa Mon Sep 17 00:00:00 2001
From: Karol Babioch <kbabioch@suse.de>
Date: Tue, 20 Mar 2018 13:53:03 +0100
Subject: [PATCH] Print out nullok parameter in debug mode

This prints out the nullok parameter in debug mode, which was introduced
previously.
---
 pam_yubico.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/pam_yubico.c b/pam_yubico.c
index de5cc8c..af9ed27 100644
--- a/pam_yubico.c
+++ b/pam_yubico.c
@@ -842,6 +842,7 @@ parse_cfg (int flags, int argc, const char **argv, struct cfg *cfg)
   DBG ("verbose_otp=%d", cfg->verbose_otp);
   DBG ("try_first_pass=%d", cfg->try_first_pass);
   DBG ("use_first_pass=%d", cfg->use_first_pass);
+  DBG ("nullok=%d", cfg->nullok);
   DBG ("authfile=%s", cfg->auth_file ? cfg->auth_file : "(null)");
   DBG ("ldapserver=%s", cfg->ldapserver ? cfg->ldapserver : "(null)");
   DBG ("ldap_uri=%s", cfg->ldap_uri ? cfg->ldap_uri : "(null)");