From 97385dbbe82a628a9997ed85e6c9f58dddf334d0 Mon Sep 17 00:00:00 2001
From: Andoni Morales Alastruey <ylatuya@gmail.com>
Date: Wed, 28 Nov 2012 16:34:18 +0100
Subject: [PATCH] Fix duplicated case value for mingw runtimes defining
 EOVERLFOW as EFBIG

---
 glib/giochannel.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/glib/giochannel.c b/glib/giochannel.c
index 9e9c1cb66..d345773b1 100644
--- a/glib/giochannel.c
+++ b/glib/giochannel.c
@@ -824,9 +824,11 @@ g_io_channel_error_from_errno (gint en)
 #endif
 
 #ifdef EOVERFLOW
+#if EOVERFLOW != EFBIG
     case EOVERFLOW:
       return G_IO_CHANNEL_ERROR_OVERFLOW;
 #endif
+#endif
 
 #ifdef EPIPE
     case EPIPE: