bash/deploy.sh in jgd-1.8 vs bash/deploy.sh in jgd-1.9

@@ -4,10 +4,11 @@
 set -o pipefail
 
 URL=$1
 BRANCH=$2
 BRANCH_FROM=$3
+DEPLOY_CONFIG=$4
 SRC=$(pwd)
 TEMP=$(mktemp -d -t jgd-XXX)
 trap "rm -rf ${TEMP}" EXIT
 CLONE=${TEMP}/clone
 COPY=${TEMP}/copy
@@ -19,11 +20,11 @@
 cd "${CLONE}"
 
 echo -e "\nBuilding Jekyll site:"
 rm -rf _site
 
-if [ -r _config-deploy.yml ]; then
-  jekyll build --config _config.yml,_config-deploy.yml
+if [ -r ${DEPLOY_CONFIG} ]; then
+  jekyll build --config _config.yml,${DEPLOY_CONFIG}
 else
   jekyll build
 fi
 
 if [ ! -e _site ]; then