# HG changeset patch
# User nanaya <me@nanaya.net>
# Date 1671793094 -32400
# Node ID 3e5f1fa9ed52314a18457ae6916c27f1a9341323
# Parent  c8f9350c5307c48310f3b9e02c33c8b42a099cff
Skip redundant class check and add dataset check instead

diff -r c8f9350c5307 -r 3e5f1fa9ed52 melonbooks-unlazy.user.js
--- a/melonbooks-unlazy.user.js	Fri Dec 23 19:56:19 2022 +0900
+++ b/melonbooks-unlazy.user.js	Fri Dec 23 19:58:14 2022 +0900
@@ -13,7 +13,9 @@
 'use strict'
 
 function fix (image) {
-  if (!image.classList.contains('lazyload')) return
+  const src = image.dataset.src
+
+  if (src == null) return
 
   image.classList.remove('lazyload')
   image.src = image.dataset.src