lint: remove unnecessary negation

Also use double-brackets where possible. Fixes SC2236
2019-02-02 13:52:18 -05:00
parent 67ae374e60
commit c7b71b5d92
9 changed files with 15 additions and 15 deletions
--- a/plugins/docker-options/docker-args-deploy
+++ b/plugins/docker-options/docker-args-deploy
@@ -32,7 +32,7 @@ docker_args() {
      local line
      read -r line || local DONE=true

-      [[ ! -n "$line" ]] && continue
+      [[ -z "$line" ]] && continue

      # shellcheck disable=SC1001
      case "$line" in