Reload LDAP certificates after regeneration

diff --git a/src/ldapcontroller.cpp b/src/ldapcontroller.cpp
index 705ba2b..092fe71 100644
--- a/src/ldapcontroller.cpp
+++ b/src/ldapcontroller.cpp
@@ -683,6 +683,7 @@
 	slapd_gid = pwd->pw_gid;
 
 	LDAPManager::generatePublicLDAPCertificate(m_certconfig, m_realmconfig[m_defaultRealm], slapd_uid, slapd_gid);
+	controlLDAPServer(SC_RESTART);
 
 	load();
 }