enrol/ldap: MDL-23424 don't use $CFG->enrol_ldap_user_memberfield if it's not defined

2010-07-20 10:28:58 +00:00
parent dc0288a665
commit 6969b70aa5
1 changed files with 3 additions and 1 deletions
@@ -96,5 +96,7 @@ function xmldb_enrol_ldap_install() {
    }

    // Remove a setting that's never been used at all
-    unset_config('enrol_ldap_user_memberfield');
+    if (isset($CFG->enrol_ldap_user_memberfield)) {
+        unset_config('enrol_ldap_user_memberfield');
+    }
 }