auth ldap: Improved ldap_initialize() failure's error logging.

diff --git a/src/auth/db-ldap.c b/src/auth/db-ldap.c
index 8a6fd032efa88ddde909b242a7377492b5ef3ce7..c0cd0efb121e4f8325fc8844d1a525d3b2d54fd6 100644 (file)
--- a/src/auth/db-ldap.c
+++ b/src/auth/db-ldap.c
@@ -1136,18 +1136,22 @@ int db_ldap_connect(struct ldap_connection *conn)
        if (conn->ld == NULL) {
                if (conn->set.uris != NULL) {
 #ifdef LDAP_HAVE_INITIALIZE
-                       if (ldap_initialize(&conn->ld, conn->set.uris) != LDAP_SUCCESS)
+                       ret = ldap_initialize(&conn->ld, conn->set.uris);
+                       if (ret != LDAP_SUCCESS) {
+                               i_fatal("LDAP: ldap_initialize() failed with uris %s: %s",
+                                       conn->set.uris, ldap_err2string(ret));
                                conn->ld = NULL;
+                       }
 #else
                        i_unreached(); /* already checked at init */
 #endif
-               } else
+               } else {
                        conn->ld = ldap_init(conn->set.hosts, LDAP_PORT);
-
-               if (conn->ld == NULL)
-                       i_fatal("LDAP: ldap_init() failed with hosts: %s",
-                               conn->set.hosts);
-
+                       if (conn->ld == NULL) {
+                               i_fatal("LDAP: ldap_init() failed with hosts: %s",
+                                       conn->set.hosts);
+                       }
+               }
                db_ldap_set_options(conn);
        }