Minor deduplication.

diff --git a/config.cpp b/config.cpp
index 3122cc5..cce70e9 100644 (file)
--- a/config.cpp
+++ b/config.cpp
@@ -331,7 +331,7 @@ bool parse_udpstream(const ConfigLine &line, Config *config)
        UDPStreamConfig udpstream;
 
        string hostport = line.arguments[0];
-       if (!parse_hostport(line.arguments[0], &udpstream.dst)) {
+       if (!parse_hostport(hostport, &udpstream.dst)) {
                return false;
        }