Description: iperf die on bind fail
 When iperf encounters a fatal error when binding to a port, such as
 the port being already in use or lacking permission, it fails to give
 fatal error, but instead pretends to continue to listen on the port.
Author: Deny IP Any Any <denyipanyany@gmail.com>
Bug-Debian: http://bugs.debian.org/517239
Forwarded: https://sourceforge.net/tracker/?func=detail&aid=3140400&group_id=128336&atid=711371

--- a/src/Listener.cpp
+++ b/src/Listener.cpp
@@ -333,7 +333,7 @@
 #endif
     {
         rc = bind( mSettings->mSock, (sockaddr*) &mSettings->local, mSettings->size_local );
-        WARN_errno( rc == SOCKET_ERROR, "bind" );
+        FAIL_errno( rc == SOCKET_ERROR, "bind", mSettings );
     }
     // listen for connections (TCP only).
     // default backlog traditionally 5