From 0dff168820380c2f872e8f700079e853c0773bd3 Mon Sep 17 00:00:00 2001
From: Ben Alpert <balpert@fb.com>
Date: Fri, 3 Apr 2015 09:54:30 -0700
Subject: [PATCH] Don't try to commit website on Travis if no changes

This was causing the build to fail if the website hadn't changed,
because `git commit` would exit 1. This matches what we do on React now.
---
 website/publish.sh | 9 ++++++---
 1 file changed, 6 insertions(+), 3 deletions(-)

diff --git a/website/publish.sh b/website/publish.sh
index 29cf8d3f9..dfb10e772 100755
--- a/website/publish.sh
+++ b/website/publish.sh
@@ -23,7 +23,10 @@ node server/generate.js
 cp -R build/react-native/* ../../react-native-gh-pages/
 rm -Rf build/
 cd ../../react-native-gh-pages
-git add --all
-git commit -m "update website"
-git push
+git status
+if ! git diff-index --quiet HEAD --; then
+  git add -A .
+  git commit -m "update website"
+  git push origin gh-pages
+fi
 cd ../react-native/website