diff options
Diffstat (limited to 'docs/libcurl/curl_free.3')
| -rw-r--r-- | docs/libcurl/curl_free.3 | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/docs/libcurl/curl_free.3 b/docs/libcurl/curl_free.3 index 5bbf74535..e2cf890f0 100644 --- a/docs/libcurl/curl_free.3 +++ b/docs/libcurl/curl_free.3 @@ -5,7 +5,7 @@ .\" * | (__| |_| | _ <| |___ .\" * \___|\___/|_| \_\_____| .\" * -.\" * Copyright (C) 1998 - 2014, Daniel Stenberg, <daniel@haxx.se>, et al. +.\" * Copyright (C) 1998 - 2018, 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 @@ -31,5 +31,8 @@ curl_free - reclaim memory that has been obtained through a libcurl call curl_free reclaims memory that has been obtained through a libcurl call. Use \fIcurl_free(3)\fP instead of free() to avoid anomalies that can result from differences in memory management between your application and libcurl. + +Passing in a NULL pointer in \fIptr\fP will make this function return +immediately with no action. .SH "SEE ALSO" .BR curl_easy_unescape "(3), " curl_easy_escape "(3) " |