free NULL cleanup 5a

[openssl.git] / crypto / rsa / rsa_sign.c

diff --git a/crypto/rsa/rsa_sign.c b/crypto/rsa/rsa_sign.c
index ec1575ac30b81de47358e4a2bb526d52b128bba8..3b2ba569a6bc4915a18001b15045d04790126a4d 100644 (file)
--- a/crypto/rsa/rsa_sign.c
+++ b/crypto/rsa/rsa_sign.c
@@ -266,8 +266,7 @@ int int_rsa_verify(int dtype, const unsigned char *m,
             ret = 1;
     }
  err:
-    if (sig != NULL)
-        X509_SIG_free(sig);
+    X509_SIG_free(sig);
     if (s != NULL) {
         OPENSSL_cleanse(s, (unsigned int)siglen);
         OPENSSL_free(s);