Commit cfb32da1 authored by Sterling Hughes's avatar Sterling Hughes
Browse files

fix bug (?) :-) 

previously, if you called curl_easy_perform and then set the global dns
cache, the global cache wouldn't be used.  I don't see this really happening
in practice, but this code allows you to do it.
parent 9b4f9213

lib/easy.c

+8 −6
Original line number Diff line number Diff line
@@ -233,14 +233,16 @@ CURLcode curl_easy_perform(CURL *curl) 
{

  struct SessionHandle *data = (struct SessionHandle *)curl;



  if (!data->hostcache) {

    if (Curl_global_host_cache_use(data)) {

  if (Curl_global_host_cache_use(data) && data->hostcache != Curl_global_host_cache_get()) {

    if (data->hostcache) {

      Curl_hash_destroy(data->hostcache);

    }

    data->hostcache = Curl_global_host_cache_get();

  }

    else {



  if (!data->hostcache) {

    data->hostcache = Curl_hash_alloc(7, Curl_freednsinfo);

  }

  }

  

  return Curl_perform(data);

}