From e647f9a0e4242408b2dc3a02a65f1b6024cade9d Mon Sep 17 00:00:00 2001
From: Steffen Jaeckel <s@jaeckel.eu>
Date: Tue, 4 Jul 2017 10:20:56 +0200
Subject: [PATCH] not good to check that prng is non-NULL

e.g. sprng() lives w/o context
---
 src/pk/dh/dh_make_key.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/src/pk/dh/dh_make_key.c b/src/pk/dh/dh_make_key.c
index 549a244..f2f81ff 100644
--- a/src/pk/dh/dh_make_key.c
+++ b/src/pk/dh/dh_make_key.c
@@ -50,7 +50,6 @@ int dh_make_key(prng_state *prng, int wprng, dh_key *key)
 
    LTC_ARGCHK(key         != NULL);
    LTC_ARGCHK(ltc_mp.name != NULL);
-   LTC_ARGCHK(prng        != NULL);
 
    /* good prng? */
    if ((err = prng_is_valid(wprng)) != CRYPT_OK) {