free null cleanup finale

[openssl.git] / apps / dgst.c

diff --git a/apps/dgst.c b/apps/dgst.c
index 69211d34aca1bf16e9075d7c49eef699bd2c6145..a679cb9fe8ecc6f549fa3bff1d6a9cc2283b30fa 100644 (file)
--- a/apps/dgst.c
+++ b/apps/dgst.c
@@ -451,8 +451,7 @@ int dgst_main(int argc, char **argv)
         sk_OPENSSL_STRING_free(sigopts);
     if (macopts)
         sk_OPENSSL_STRING_free(macopts);
-    if (sigbuf)
-        OPENSSL_free(sigbuf);
+    OPENSSL_free(sigbuf);
     BIO_free(bmd);
     return (ret);
 }