dns_gdnsdk: Fixed stupid regex error, want literal "-", not a range

diff --git a/dnsapi/dns_gdnsdk.sh b/dnsapi/dns_gdnsdk.sh
index 7dc7894a6c2bb9ac9a58c703eafa180d1c13ce0d..8c4962c00f0b6c37c3536bc9c4568eed97983204 100755 (executable)
--- a/dnsapi/dns_gdnsdk.sh
+++ b/dnsapi/dns_gdnsdk.sh
@@ -137,7 +137,7 @@ _mypost() {
 
 _get_domain() {
   _myget 'action=dns_primarydns'
-  _domains=$(echo "$_result" | _egrep_o ' domain="[[:alnum:].-_]+' | sed 's/^.*"//')
+  _domains=$(echo "$_result" | _egrep_o ' domain="[[:alnum:]._-]+' | sed 's/^.*"//')
   if [ -z "$_domains" ]; then
     _err "Primary domain list not found!"
     return 1