Use safer sizeof variant in malloc

[openssl.git] / crypto / cmac / cmac.c

diff --git a/crypto/cmac/cmac.c b/crypto/cmac/cmac.c
index 5e8fdc399bb7ed59d21ff9879df3036da19725eb..e7db3206f5a28e619661402400a1c055c19f7bd7 100644 (file)
--- a/crypto/cmac/cmac.c
+++ b/crypto/cmac/cmac.c
@@ -90,7 +90,8 @@ static void make_kn(unsigned char *k1, const unsigned char *l, int bl)
 CMAC_CTX *CMAC_CTX_new(void)
 {
     CMAC_CTX *ctx;
-    ctx = OPENSSL_malloc(sizeof(CMAC_CTX));
+
+    ctx = OPENSSL_malloc(sizeof(*ctx));
     if (!ctx)
         return NULL;
     EVP_CIPHER_CTX_init(&ctx->cctx);