From c271b1c29a176612c98977fd1c722952e86aace9 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Rainer=20M=C3=BCller?= <raimue@codingfarm.de>
Date: Thu, 6 Oct 2016 08:06:13 +0200
Subject: CURLOPT_DEBUGFUNCTION.3: unused argument warning (#1056)

The 'userp' argument is unused in this example code.
---
 docs/libcurl/opts/CURLOPT_DEBUGFUNCTION.3 | 1 +
 1 file changed, 1 insertion(+)

diff --git a/docs/libcurl/opts/CURLOPT_DEBUGFUNCTION.3 b/docs/libcurl/opts/CURLOPT_DEBUGFUNCTION.3
index bf07499a0..535c5302b 100644
--- a/docs/libcurl/opts/CURLOPT_DEBUGFUNCTION.3
+++ b/docs/libcurl/opts/CURLOPT_DEBUGFUNCTION.3
@@ -119,6 +119,7 @@ int my_trace(CURL *handle, curl_infotype type,
 {
   const char *text;
   (void)handle; /* prevent compiler warning */
+  (void)userp;
 
   switch (type) {
   case CURLINFO_TEXT:
-- 
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