Fix warnings from Travis build

6 years ago · 66c39a953a
parent 09fb9dcd92
commit 66c39a953a
1 changed files with 10 additions and 10 deletions
--- a/dnsapi/dns_freedns.sh
+++ b/dnsapi/dns_freedns.sh
@ -58,7 +58,7 @@ dns_freedns_add() {
    _debug "sub_domain: $sub_domain"
    _debug "top_domain: $top_domain"

-    DNSdomainid="$(_freedns_domain_id $top_domain)"
+    DNSdomainid="$(_freedns_domain_id "$top_domain")"
    if [ "$?" = "0" ]; then
      _info "Domain $top_domain found at FreeDNS, domain_id $DNSdomainid"
      break