logger-modified

@@ -362,7 +362,7 @@ const listNew = (req, res, next) => {
         if (seoTitle) {
             try {
                 categoryIntroRedis =
-                    yield redis.hmgetAsync(`category:description:${md5(undefined)}`, 'category', 'description').timeout(200); // eslint-disable-line
+                    yield redis.hmgetAsync(`category:description:${md5(seoTitle)}`, 'category', 'description').timeout(200); // eslint-disable-line
             } catch (e) {
                 logger.warn(`redis.hmgetAsync error, key is category:description:md5(${seoTitle})`);
             }