don't background cleanup

2015-07-05 21:08:47 -07:00
parent cbbe7ca557
commit 0b9ac9a727
1 changed files with 1 additions and 1 deletions
--- a/2
+++ b/2
@@ -174,7 +174,7 @@ case "$1" in
  cleanup)
    # delete all non-running container
    # shellcheck disable=SC2046
-    docker rm $(docker ps -a -f 'status=exited' -q) &> /dev/null &
+    docker rm $(docker ps -a -f 'status=exited' -q) &> /dev/null || true
    # delete unused images
    # shellcheck disable=SC2046
    docker rmi $(docker images -f 'dangling=true' -q) &> /dev/null &