diff --git a/src/unix/gsocket.c b/src/unix/gsocket.c
index 34d1e9c3d3..e26f4fb5a3 100644
--- a/src/unix/gsocket.c
+++ b/src/unix/gsocket.c
@@ -899,6 +899,8 @@ void GSocket_SetNonBlocking(GSocket *socket, bool non_block)
 {
   assert(socket != NULL);
 
+  GSocket_Debug( ("GSocket_SetNonBlocking: %d\n", (int)non_block) );
+
   socket->m_non_blocking = non_block;
 }
 
@@ -1065,6 +1067,8 @@ GSocketError _GSocket_Output_Timeout(GSocket *socket)
   tv.tv_sec  = (socket->m_timeout / 1000);
   tv.tv_usec = (socket->m_timeout % 1000) * 1000;
 
+  GSocket_Debug( ("m_non_blocking has: %d\n", (int)socket->m_non_blocking) );
+
   if (!socket->m_non_blocking)
   {
     FD_ZERO(&writefds);