commit c44d2f4cb8a892a603edbbe710fa82bcd30f9cb5
author David Benjamin <davidben@chromium.org> Wed Aug 20 16:24:00 2014 -0400
committer Adam Langley <agl@google.com> Thu Aug 21 01:06:07 2014 +0000
tree 8e26839eef5cc06c2bd3b0e3461f33b746b48d15
parent 5213df4e9ed9ca130c40f142893cb91f2e18eee1

Convert all zero-argument functions to '(void)'

Otherwise, in C, it becomes a K&R function declaration which doesn't actually
type-check the number of arguments.

Change-Id: I0731a9fefca46fb1c266bfb1c33d464cf451a22e
Reviewed-on: https://boringssl-review.googlesource.com/1582
Reviewed-by: Adam Langley <agl@google.com>

crypto/ex_data_impl.c

diff --git a/crypto/ex_data_impl.c b/crypto/ex_data_impl.c
index 23d1fac..ddc6b8a 100644
--- a/crypto/ex_data_impl.c
+++ b/crypto/ex_data_impl.c
@@ -171,7 +171,7 @@
   sk_CRYPTO_EX_DATA_FUNCS_pop_free(item->meth, data_funcs_free);
 }
 
-static LHASH_OF(EX_CLASS_ITEM) *get_classes() {
+static LHASH_OF(EX_CLASS_ITEM) *get_classes(void) {
   LHASH_OF(EX_CLASS_ITEM) *ret;
 
   CRYPTO_r_lock(CRYPTO_LOCK_EX_DATA);