From c0f6257c18ea0fece8333b72e2533aeadc937e5f Mon Sep 17 00:00:00 2001
From: fredb <fredb>
Date: Sun, 19 Feb 2006 19:04:21 +0000
Subject: [PATCH] Suppress a recurrent "no error" message, at least with MSVC

---
 src/MultiPlayer/multiplaymgr.cxx | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/MultiPlayer/multiplaymgr.cxx b/src/MultiPlayer/multiplaymgr.cxx
index 9f3fa2c8e..2805260a9 100644
--- a/src/MultiPlayer/multiplaymgr.cxx
+++ b/src/MultiPlayer/multiplaymgr.cxx
@@ -351,7 +351,7 @@ FGMultiplayMgr::Update(void)
     //  no Data received
     //////////////////////////////////////////////////
     if (bytes <= 0) {
-      if (errno != EAGAIN)
+      if (errno != EAGAIN && errno != 0) // MSVC output "NoError" otherwise
         perror("FGMultiplayMgr::MP_ProcessData");
       break;
     }
-- 
2.39.5