From 1abe65d928440b3b23d25746b966dd4169c358b9 Mon Sep 17 00:00:00 2001
From: Steve Holme <steve_holme@hotmail.com>
Date: Fri, 26 Dec 2014 20:45:21 +0000
Subject: code/docs: Use Unix rather than UNIX to avoid use of the trademark

Use Unix when generically writing about Unix based systems as UNIX is
the trademark and should only be used in a particular product's name.
---
 docs/examples/externalsocket.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'docs/examples/externalsocket.c')

diff --git a/docs/examples/externalsocket.c b/docs/examples/externalsocket.c
index 1b326c8b2..5486d1255 100644
--- a/docs/examples/externalsocket.c
+++ b/docs/examples/externalsocket.c
@@ -5,7 +5,7 @@
  *                            | (__| |_| |  _ <| |___
  *                             \___|\___/|_| \_\_____|
  *
- * Copyright (C) 1998 - 2012, Daniel Stenberg, <daniel@haxx.se>, et al.
+ * Copyright (C) 1998 - 2014, Daniel Stenberg, <daniel@haxx.se>, et al.
  *
  * This software is licensed as described in the file COPYING, which
  * you should have received as part of this distribution. The terms
@@ -38,7 +38,7 @@
 #include <sys/socket.h>       /*  socket definitions        */
 #include <netinet/in.h>
 #include <arpa/inet.h>        /*  inet (3) funtions         */
-#include <unistd.h>           /*  misc. UNIX functions      */
+#include <unistd.h>           /*  misc. Unix functions      */
 #endif
 
 #include <errno.h>
-- 
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