1 files changed, 1 insertions, 1 deletions

diff --git a/src/lib/libcrypto/bn/bn_rand.c b/src/lib/libcrypto/bn/bn_rand.c
index 488b7c6e63..0073eec35c 100644
--- a/src/lib/libcrypto/bn/bn_rand.c
+++ b/src/lib/libcrypto/bn/bn_rand.c
@@ -130,7 +130,7 @@ bnrand(int pseudorand, BIGNUM *rnd, int bits, int top, int bottom)
         bit = (bits - 1) % 8;
         mask = 0xff << (bit + 1);
 
-        buf = (unsigned char *)malloc(bytes);
+        buf = malloc(bytes);
         if (buf == NULL) {
                 BNerr(BN_F_BNRAND, ERR_R_MALLOC_FAILURE);
                 goto err;