Commit 8254bbae authored by Yang Tse's avatar Yang Tse
Browse files

protect against 'use after free' or race condition

parent e7886aa9

lib/hostip.c

+1 −0
Original line number Diff line number Diff line
@@ -732,6 +732,7 @@ void Curl_freeaddrinfo(Curl_addrinfo *ai) 
      free(ai->ai_addr);

    if(ai->ai_canonname)

      free(ai->ai_canonname);

    memset(ai, 0, sizeof(Curl_addrinfo));

    free(ai);

    ai = next;

  }