Some fixes/improvements:

[mailer.git] / inc / extensions / ext-refback.php

diff --git a/inc/extensions/ext-refback.php b/inc/extensions/ext-refback.php
index 4930c2a2ac24918754652ef7fed0c1fd491f11cd..f067d642af0efff85c2223e7174f66a56e8b0d04 100644 (file)
--- a/inc/extensions/ext-refback.php
+++ b/inc/extensions/ext-refback.php
@@ -51,7 +51,7 @@ setExtensionVersionHistory(array('0.0','0.0.1'));
 switch (getExtensionMode()) {
        case 'register': // Do stuff when installation is running (modules.php?module=admin is called)
                // SQL commands to run
-               addExtensionSql("DROP TABLE IF EXISTS `{?_MYSQL_PREFIX?}_user_refs`");
+               addExtensionSql('DROP TABLE IF EXISTS `{?_MYSQL_PREFIX?}_user_refs`');
                addExtensionSql("CREATE TABLE `{?_MYSQL_PREFIX?}_user_refs` (
 `id` BIGINT(20) UNSIGNED NOT NULL auto_increment,
 `userid` BIGINT(20) UNSIGNED NOT NULL DEFAULT 0,
@@ -72,7 +72,7 @@ KEY (`refid`)
 
        case 'remove': // Do stuff when removing extension
                // SQL commands to run
-               addExtensionSql("DROP TABLE IF EXISTS `{?_MYSQL_PREFIX?}_user_refs`");
+               addExtensionSql('DROP TABLE IF EXISTS `{?_MYSQL_PREFIX?}_user_refs`');
                addExtensionSql("DELETE LOW_PRIORITY FROM `{?_MYSQL_PREFIX?}_member_menu` WHERE `what`='refback'");
                addExtensionSql("DELETE LOW_PRIORITY FROM `{?_MYSQL_PREFIX?}_admin_menu` WHERE `what` IN('config_refback','list_refback')");
                addExtensionSql("UPDATE `{?_MYSQL_PREFIX?}_refsystem` SET level=level-1");