From 9dbb9c7624d410c82ffd4788a271ed74b90ed9d5 Mon Sep 17 00:00:00 2001
From: Fabian Jakobs <fabian@c9.io>
Date: Fri, 26 Feb 2016 16:02:38 +0100
Subject: [PATCH] actually use node_modules for chaching

---
 b9/lib/prepare.sh | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/b9/lib/prepare.sh b/b9/lib/prepare.sh
index 9ad6f860..25444fba 100644
--- a/b9/lib/prepare.sh
+++ b/b9/lib/prepare.sh
@@ -47,7 +47,7 @@ _b9_setup_node_modules() {
     local PACKAGE_FILE=$1
     local PACKAGE_PATH=$(dirname $PACKAGE_FILE)
     local PACKAGE=$(cat $PACKAGE_FILE | jq 'del(.version)')
-    local GIT_HASH=$(git log --pretty=oneline -1 -- $PACKAGE_PATH | awk '{ print $1 }')
+    local GIT_HASH=$(git log --pretty=oneline -1 -- $PACKAGE_PATH/node_modules | awk '{ print $1 }')
     local PACKAGE_MD5=$(echo "$PACKAGE -- $GIT_HASH" | md5sum | awk '{print $1}')
     local CACHE_FILE="npm-${PACKAGE_MD5}.tar.xz"
     
@@ -79,4 +79,4 @@ _b9_compile_node_modules() {
     
     gsutil cp $TMP_TAR gs://cloud9_ci_cache
     mv $TMP_TAR $TMP/$CACHE_FILE
-}
\ No newline at end of file
+}