BUILD: connection: do not use VAR_ARRAY in struct tlv

It was brought by commit c44b8de99 ("CLEANUP: connection: Use `VAR_ARRAY`
in `struct tlv` definition") but breaks the build with clang. Actually it
had already been done 6 months ago by commit 4987a4744 ("CLEANUP: tree-wide:
use VAR_ARRAY instead of [0] in various definitions") then reverted by
commit 441b6c31e ("BUILD: connection: fix build on clang after the VAR_ARRAY
cleanup") which explained the same thing but didn't place a comment in the
code to justify this (in short it's just an end of struct marker).
This commit is contained in:
Willy Tarreau 2021-03-09 10:15:16 +01:00
parent 018251667e
commit c93638e1d1

View File

@ -648,7 +648,7 @@ struct tlv {
uint8_t type;
uint8_t length_hi;
uint8_t length_lo;
uint8_t value[VAR_ARRAY];
uint8_t value[0]; // WT: don't use VAR_ARRAY here, it's an end of struct marker
}__attribute__((packed));
struct tlv_ssl {