From: Markus Armbruster <armbru@pond.sub.org>
Date: Wed, 10 Apr 2013 19:34:33 +0000 (+0200)
Subject: Define EWOULDBLOCK for w32 only if it's missing
X-Git-Tag: v4.3.31~46
X-Git-Url: http://git.pond.sub.org/?p=empserver;a=commitdiff_plain;h=62a8bb383e029cd987a0cf08000a14524c6af841

Define EWOULDBLOCK for w32 only if it's missing

My version of MinGW provides it.
---

diff --git a/src/lib/w32/w32misc.h b/src/lib/w32/w32misc.h
index 2ad12daea..6705a69cb 100644
--- a/src/lib/w32/w32misc.h
+++ b/src/lib/w32/w32misc.h
@@ -50,7 +50,9 @@
 #endif /* _MSC_VER */
 
 /* errno.h */
+#ifndef EWOULDBLOCK
 #define EWOULDBLOCK EAGAIN
+#endif
 
 /* fcntl.h */
 #ifdef _MSC_VER