toolchain/uClibc/patches-0.9.30.1/900-backport_fix_possible_null_ptr_dereference_in_getaddrinfo.patch

   1 --- a/libc/inet/getaddrinfo.c
   2 +++ b/libc/inet/getaddrinfo.c
   3 @@ -187,6 +187,8 @@
   4                 }
   5
   6                 for (runp = ifa; runp != NULL; runp = runp->ifa_next) {
   7 +                       if (runp->ifa_addr == NULL)
   8 +                               continue;
   9  #if defined __UCLIBC_HAS_IPV4__
  10                         if (runp->ifa_addr->sa_family == PF_INET)
  11                                 seen |= SEEN_IPV4;