Fix 404 link

rhl-bthr · rhl-bthr · commit fac4f67242c2 · 2018-10-21T14:12:45.000+05:30
* permalink needed to be added
diff --git a/404.html b/404.html
@@ -1,6 +1,9 @@
 ---
 layout: default
+permalink: /404.html
 ---
 
 <br>
-<h1>404 - Page not found</h1>
+<center>
+    <h1>404 - Page not found</h1>
+</center>
