Fix the deprecated template property check method (#168)

If the template property is not set, it will be `undefined` instead of `""`. Co-authored-by: val <gwval3344@foxmail.com>
D0n9X1n · Feb 24, 2021 · eda2663 · eda2663
1 parent 7daf106
commit eda2663
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/index.js b/index.js
@@ -73,7 +73,7 @@ hexo.extend.filter.register('after_post_render', (data) => {
   theme = config.theme.trim().toLowerCase();
 
   // deprecate the template keyword
-  if (config.template != "") {
+  if (config.template) {
     dlog('warn', 'Looks like you use a deprecated property "template" to set up template, consider to use "theme"? See https://github.com/D0n9X1n/hexo-blog-encrypt#encrypt-theme');
   }