Remove unused #include <assert.h>.

This is from upstream where there is an assert() that EVP_MD_size(digest)
matches the length returned by HMAC(). We avoid asserts in our libraries.

From Martin Vahlensieck

1 files changed, 1 insertions, 2 deletions

diff --git a/src/lib/libcrypto/hkdf/hkdf.c b/src/lib/libcrypto/hkdf/hkdf.c
index b8be10bfcb..e912481d48 100644
--- a/src/lib/libcrypto/hkdf/hkdf.c
+++ b/src/lib/libcrypto/hkdf/hkdf.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: hkdf.c,v 1.4 2019/11/21 20:02:20 tim Exp $ */
+/* $OpenBSD: hkdf.c,v 1.5 2021/08/27 16:12:33 tb Exp $ */
 /* Copyright (c) 2014, Google Inc.
  *
  * Permission to use, copy, modify, and/or distribute this software for any
@@ -16,7 +16,6 @@
 
 #include <openssl/hkdf.h>
 
-#include <assert.h>
 #include <string.h>
 
 #include <openssl/err.h>