From e624714cad2a9f32e06f581feeea87b3825271d0 Mon Sep 17 00:00:00 2001
From: Daniel Stenberg <daniel@haxx.se>
Date: Wed, 17 Feb 2016 15:00:54 +0100
Subject: [PATCH] externalsocket.c: fix compiler warning for fwrite return type

---
 docs/examples/externalsocket.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/docs/examples/externalsocket.c b/docs/examples/externalsocket.c
index 1b6c9209dd..8152515b6e 100644
--- a/docs/examples/externalsocket.c
+++ b/docs/examples/externalsocket.c
@@ -54,7 +54,7 @@
 
 static size_t write_data(void *ptr, size_t size, size_t nmemb, void *stream)
 {
-  int written = fwrite(ptr, size, nmemb, (FILE *)stream);
+  size_t written = fwrite(ptr, size, nmemb, (FILE *)stream);
   return written;
 }