GH641: Don't care openssl_zmalloc

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

diff --git a/crypto/hmac/hmac.c b/crypto/hmac/hmac.c
index f372955c60d21a549a9ff3de65db0b6992736658..9504aada943bd337f7fef851c5de82f7325f2626 100644 (file)
--- a/crypto/hmac/hmac.c
+++ b/crypto/hmac/hmac.c
@@ -171,12 +171,14 @@ size_t HMAC_size(HMAC_CTX *ctx)
 
 HMAC_CTX *HMAC_CTX_new(void)
 {
-    HMAC_CTX *ctx = (HMAC_CTX *)OPENSSL_zalloc(sizeof(HMAC_CTX));
-    if (ctx)
+    HMAC_CTX *ctx = OPENSSL_zalloc(sizeof(HMAC_CTX));
+
+    if (ctx != NULL) {
         if (!HMAC_CTX_reset(ctx)) {
             HMAC_CTX_free(ctx);
-            ctx = NULL;
+            return NULL;
         }
+    }
     return ctx;
 }