From 1587810e8f53b2f50593629b8782fe1cf8bfa483 Mon Sep 17 00:00:00 2001
From: Hongarc <anhhong12121997t@gmail.com>
Date: Sat, 18 May 2019 13:29:13 +0700
Subject: [PATCH] fix: wrong url in next/prev button in some cases (#1488)

---
 packages/docusaurus-1.x/lib/core/DocsLayout.js | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/packages/docusaurus-1.x/lib/core/DocsLayout.js b/packages/docusaurus-1.x/lib/core/DocsLayout.js
index 1cd86a53e82d..6e2e7d028b5d 100644
--- a/packages/docusaurus-1.x/lib/core/DocsLayout.js
+++ b/packages/docusaurus-1.x/lib/core/DocsLayout.js
@@ -24,11 +24,11 @@ const {idx, getGitLastUpdatedTime, getGitLastUpdatedBy} = require('./utils.js');
 class DocsLayout extends React.Component {
   getRelativeURL = (from, to) => {
     const extension = this.props.config.cleanUrl ? '' : '.html';
-    const relativeHref =
-      path
-        .relative(from, to)
-        .replace('\\', '/')
-        .replace(/^\.\.\//, '') + extension;
+    const relativeHref = path
+      .relative(`${from}.html`, `${to}.html`)
+      .replace('\\', '/')
+      .replace(/^\.\.\//, '')
+      .replace(/\.html$/, extension);
     return url.resolve(
       `${this.props.config.baseUrl}${this.props.metadata.permalink}`,
       relativeHref,