From 2526e1d34e2f34d54a7c250efea5061b4a3f3842 Mon Sep 17 00:00:00 2001
From: Zach Bruggeman <mail@bruggie.com>
Date: Wed, 4 Mar 2015 16:13:39 -0800
Subject: [PATCH] Remove node_modules if folder is empty

---
 tools/osx-pkg/scripts/uninstall.sh | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/tools/osx-pkg/scripts/uninstall.sh b/tools/osx-pkg/scripts/uninstall.sh
index edfe5ad0df5df8..a0fb9f9aa1b7bd 100644
--- a/tools/osx-pkg/scripts/uninstall.sh
+++ b/tools/osx-pkg/scripts/uninstall.sh
@@ -11,5 +11,9 @@ if [ -f /tmp/iojs-run-uninstall ]; then
   rm -f $DIR_PREFIX/share/man/man1/iojs.1
   rm -f $DIR_PREFIX/share/systemtap/tapset/node.stp
 
+  if [ ! "$(ls -A $DIR_PREFIX/lib/node_modules)" ]; then
+    rm -rf $DIR_PREFIX/lib/node_modules
+  fi
+
   rm -f /tmp/iojs-run-uninstall
 fi