fix shellcheck warnings

2026-08-11 16:33:02 +00:00 · 2016-11-12 11:05:05 +08:00
parent be68fbd4f5
commit 797cbb9b20
1 changed files with 2 additions and 0 deletions
@@ -15,6 +15,8 @@ dns_cf_add() {
  txtvalue=$2

  if [ -z "$CF_Key" ] || [ -z "$CF_Email" ]; then
+    CF_Key=""
+    CF_Email=""
    _err "You don't specify cloudflare api key and email yet."
    _err "Please create you key and try again."
    return 1