From de9d0fded88598acb4117839ba141a526a4800af Mon Sep 17 00:00:00 2001
From: Kareem <kareem@wolfssl.com>
Date: Tue, 19 May 2026 16:14:07 -0700
Subject: [PATCH] Fix unused variable warning in random.c when building with
 CUSTOM_RAND_GENERATE_BLOCK. Fixes #10499.

---
 wolfcrypt/src/random.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/wolfcrypt/src/random.c b/wolfcrypt/src/random.c
index 4631734d7c..1984c0a5c5 100644
--- a/wolfcrypt/src/random.c
+++ b/wolfcrypt/src/random.c
@@ -1715,7 +1715,7 @@ static int _InitRng(WC_RNG* rng, byte* nonce, word32 nonceSz,
                     void* heap, int devId)
 {
     int ret = 0;
-#ifdef HAVE_HASHDRBG
+#if defined(HAVE_HASHDRBG) && !defined(CUSTOM_RAND_GENERATE_BLOCK)
 #if !defined(HAVE_FIPS) && defined(WOLFSSL_RNG_USE_FULL_SEED)
     word32 seedSz = SEED_SZ;
 #else