missing "(" on subshell command

Signed-off-by: davidplunkett <dp7642@att.com>
Change-Id: Ic5460ac5f955d396e11c9bf07efc4047049cc315

diff --git a/tools/1prom-gen.sh b/tools/1prom-gen.sh
index 2852a28..b8ddd00 100755 (executable)
--- a/tools/1prom-gen.sh
+++ b/tools/1prom-gen.sh
@@ -67,6 +67,7 @@ else
   cd $YAML_BUILDS
 fi
 
+(
 echo "# Collecting config files in $AIRSHIP_TREASUREMAP/site/$SITE"
 cd $AIRSHIP_TREASUREMAP
 rm -rf $AIRSHIP_TREASUREMAP/${SITE}_collected