Commit e29f62f0 authored by Yang Tse's avatar Yang Tse
Browse files

add null-pointer check

parent 39e5fa6a

lib/hash.c

+2 −1
Original line number Diff line number Diff line
@@ -45,6 +45,7 @@ hash_element_dtor(void *user, void *element) 
  if(e->key)

    free(e->key);



  if(e->ptr)

    h->dtor(e->ptr);



  free(e);

lib/hostip6.c

+2 −1
Original line number Diff line number Diff line
@@ -85,6 +85,7 @@ 
 */

void Curl_freeaddrinfo(Curl_addrinfo *p)

{

  if(p)

    freeaddrinfo(p);

}