From 2d23fb43a83050f047be4d5e1bee751efb8e84fc Mon Sep 17 00:00:00 2001
From: Daniel O'Connor <doconnor@thumbtack.com>
Date: Thu, 21 Dec 2017 12:21:31 -0800
Subject: [PATCH] Support URLs that end in SemVer ranges

Fixes #3164.
---
 packages/gatsby/src/commands/develop.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/packages/gatsby/src/commands/develop.js b/packages/gatsby/src/commands/develop.js
index 3c1c96221ffa8..0326ccc4e6540 100644
--- a/packages/gatsby/src/commands/develop.js
+++ b/packages/gatsby/src/commands/develop.js
@@ -173,7 +173,7 @@ async function startServer(program) {
   // Render an HTML page and serve it.
   app.use((req, res, next) => {
     const parsedPath = parsePath(req.path)
-    if (parsedPath.extname === `` || parsedPath.extname.startsWith(`.html`)) {
+    if (parsedPath.extname === `` || parsedPath.extname.startsWith(`.html`) || parsedPath.path.endsWith(`/`)) {
       res.sendFile(directoryPath(`public/index.html`), err => {
         if (err) {
           res.status(500).end()