From 6d1e144f12e88042a1ddbfb7efc90b57bce4062b Mon Sep 17 00:00:00 2001
From: Daniel Stenberg <daniel@haxx.se>
Date: Fri, 17 May 2024 13:36:55 +0200
Subject: [PATCH] CURLOPT_WRITEFUNCTION.md: fix the callback proto in the
 example

Reported-by: Michael Litwak
Fixes #13681
Closes #13687
---
 docs/libcurl/opts/CURLOPT_WRITEFUNCTION.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/docs/libcurl/opts/CURLOPT_WRITEFUNCTION.md b/docs/libcurl/opts/CURLOPT_WRITEFUNCTION.md
index 61a02c4c5e..dbf4cb35e2 100644
--- a/docs/libcurl/opts/CURLOPT_WRITEFUNCTION.md
+++ b/docs/libcurl/opts/CURLOPT_WRITEFUNCTION.md
@@ -85,7 +85,7 @@ struct memory {
   size_t size;
 };
 
-static size_t cb(void *data, size_t size, size_t nmemb, void *clientp)
+static size_t cb(char *data, size_t size, size_t nmemb, void *clientp)
 {
   size_t realsize = size * nmemb;
   struct memory *mem = (struct memory *)clientp;