From: Fawad Mirza <37993847+FawadMirza32@users.noreply.github.com>
Date: Wed, 9 Jun 2021 11:17:38 +0000 (+0530)
Subject: CURLOPT_WRITEFUNCTION.3: minor update of the example
X-Git-Tag: curl-7_78_0~174
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=92c588f04b2da0e6e96d5b9640e83a8efc4bf281;p=thirdparty%2Fcurl.git

CURLOPT_WRITEFUNCTION.3: minor update of the example

Safely avoid chunk.size garbage value if declared non globally.

Closes #7219
---

diff --git a/docs/libcurl/opts/CURLOPT_WRITEFUNCTION.3 b/docs/libcurl/opts/CURLOPT_WRITEFUNCTION.3
index 6fe0d511f4..672160b54f 100644
--- a/docs/libcurl/opts/CURLOPT_WRITEFUNCTION.3
+++ b/docs/libcurl/opts/CURLOPT_WRITEFUNCTION.3
@@ -102,7 +102,7 @@ This will return CURLE_OK.
    return realsize;
  }
 
- struct memory chunk;
+ struct memory chunk = {0};
 
  /* send all data to this function  */
  curl_easy_setopt(curl_handle, CURLOPT_WRITEFUNCTION, cb);