Commit 649f7b7f authored by Daniel Stenberg's avatar Daniel Stenberg
Browse files

fix next_lookup() to continue searching even if c-ares failed to load the 

/etc/hosts file, pointed out by Erik Kline:
http://daniel.haxx.se/projects/c-ares/mail/c-ares-archive-2007-11/0027.shtml
parent c1b734a3

ares/ares_gethostbyname.c

+5 −1
Original line number Diff line number Diff line
@@ -138,7 +138,11 @@ static void next_lookup(struct host_query *hquery, int status_code) 
        case 'f':

          /* Host file lookup */

          status = file_lookup(hquery->name, hquery->family, &host);

          if (status != ARES_ENOTFOUND)



          /* this status check below previously checked for !ARES_ENOTFOUND,

             but we should not assume that this single error code is the one

             that can occur, as that is in fact no longer the case */

          if (status == ARES_SUCCESS)

            {

              end_hquery(hquery, status, host);

              return;