5cc3285574
When a non-empty list is appended to, and used as the returnvalue, the list pointer can leak in case of an allocation failure in the curl_slist_append() call. This is correctly handled in curl code usage but we weren't explicitly pointing it out in the API call documentation. Fix by extending the RETURNVALUE manpage section and example code. Closes #3424 Reported-by: dnivras on github Reviewed-by: Daniel Stenberg <daniel@haxx.se>
Curl is a command-line tool for transferring data specified with URL syntax. Find out how to use curl by reading the curl.1 man page or the MANUAL document. Find out how to install Curl by reading the INSTALL document.
libcurl is the library curl is using to do its job. It is readily available to be used by your software. Read the libcurl.3 man page to learn how!
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