fix set

home-assistant · Jun 21, 2019 · 1e00b79 · 1e00b79
1 parent cdd425c
commit 1e00b79
Showing 1 changed file with 2 additions and 6 deletions.
diff --git a/builder.sh b/builder.sh
@@ -3,6 +3,7 @@
 # Hass.io Build-env
 ######################
 set -e
+set +u
 
 #### Variable ####
 
@@ -214,17 +215,12 @@ function run_build() {
     local build_from=$5
     local build_arch=$6
     local docker_cli=("${!7}")
+    local docker_tags=("${!8}")
 
-    local docker_cli=()
-    local docker_tags=()
     local push_images=()
     local cache_tag="latest"
     local metadata
 
-    if [ "$#" -eq 8 ]; then
-        docker_tags=("${!8}")
-    fi
-
     # Overwrites
     if [ -n "$DOCKER_HUB" ]; then repository="$DOCKER_HUB"; fi
     if [ -n "$IMAGE" ]; then image="$IMAGE"; fi