Drop useless if branch

(cherry picked from commit ed2ff96ed209bb455d5fcef73798e7dfb1b90fcc)

diff --git a/pdns/misc.cc b/pdns/misc.cc
index af8d87e086b04a9d6e9fcf0109e3df13010f8b75..2815e03d9146332daf762131cf842768208cd80e 100644 (file)
--- a/pdns/misc.cc
+++ b/pdns/misc.cc
@@ -717,9 +717,7 @@ int makeIPv6sockaddr(const std::string& addr, struct sockaddr_in6* ret)
     if(pos == string::npos)
       return -1;
     ourAddr.assign(addr.c_str() + 1, pos-1);
-    if (pos + 1 == addr.size()) {
-      port = 0;
-    } else {
+    if (pos + 1 != addr.size()) { // complete after ], no port specified
       if (pos + 2 > addr.size() || addr[pos+1]!=':')
         return -1;
       try {