toolchain/musl/patches-0.9.15/100-in_h_are_4_equal_parenthesis.patch

   1 --- a/include/netinet/in.h
   2 +++ b/include/netinet/in.h
   3 @@ -149,7 +149,7 @@ uint16_t ntohs(uint16_t);
   4          (IN6_IS_ADDR_MULTICAST(a) && ((((uint8_t *) (a))[1] & 0xf) == 0xe))
   5
   6  #define __ARE_4_EQUAL(a,b) \
   7 -       (!( 0[a]-0[b] | 1[a]-1[b] | 2[a]-2[b] | 3[a]-3[b] ))
   8 +       (!( (0[a]-0[b]) | (1[a]-1[b]) | (2[a]-2[b]) | (3[a]-3[b]) ))
   9  #define IN6_ARE_ADDR_EQUAL(a,b) \
  10         __ARE_4_EQUAL((const uint32_t *)(a), (const uint32_t *)(b))
  11