dns_acmedns.sh: Fix ShellCheck SC2034 warning

5 years ago · 23ef7d20e2
1 changed files with 2 additions and 2 deletions
--- a/dnsapi/dns_acmedns.sh
+++ b/dnsapi/dns_acmedns.sh
@ -49,8 +49,8 @@ dns_acmedns_add() {
    _info "##########################################################"
    _info "# Create $fulldomain CNAME $ACMEDNS_FULLDOMAIN DNS entry #"
    _info "##########################################################"
-    _info "Press any key to continue... "
-    read -r DUMMYVAR
+    _info "Press enter to continue... "
+    read -r _
  fi

  _savedomainconf ACMEDNS_BASE_URL "$ACMEDNS_BASE_URL"