From ce84ec6d4ec9e015a76fb81c986d973e6f43c028 Mon Sep 17 00:00:00 2001
From: Hans Nilsson <hans@erlang.org>
Date: Mon, 30 Oct 2017 15:17:54 +0100
Subject: crypto: Remove returnvalue from void C-fn

---
 lib/crypto/c_src/crypto.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'lib')

diff --git a/lib/crypto/c_src/crypto.c b/lib/crypto/c_src/crypto.c
index 53fe233790..5d411785e9 100644
--- a/lib/crypto/c_src/crypto.c
+++ b/lib/crypto/c_src/crypto.c
@@ -277,7 +277,7 @@ static HMAC_CTX *HMAC_CTX_new()
 static void HMAC_CTX_free(HMAC_CTX *ctx)
 {
     HMAC_CTX_cleanup(ctx);
-    return CRYPTO_free(ctx);
+    CRYPTO_free(ctx);
 }
 
 #define EVP_MD_CTX_new() EVP_MD_CTX_create()
-- 
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