Commit e2b6a45c authored by Daniel Stenberg's avatar Daniel Stenberg
Browse files

Make sure dns cache timeout -1 really means forever, as it is documented to 

be. Simply skip the pruning.
parent e0c0b2ba

lib/hostip.c

+5 −0
Original line number Diff line number Diff line
@@ -200,6 +200,11 @@ hostcache_prune(curl_hash *hostcache, int cache_timeout, int now) 
void Curl_hostcache_prune(struct SessionHandle *data)

{

  time_t now;



  if(data->set.dns_cache_timeout == -1)

    /* cache forever means never prune! */

    return;



  if(data->share)

    Curl_share_lock(data, CURL_LOCK_DATA_DNS, CURL_LOCK_ACCESS_SINGLE);