if (x) FOO_free(x) -> FOO_free(x).

Improves readability, keeps the code smaller so that it is warmer in your
cache.

review & ok deraadt@

1 files changed, 2 insertions, 3 deletions

diff --git a/src/lib/libcrypto/bn/bn_prime.c b/src/lib/libcrypto/bn/bn_prime.c
index db786a63ef..27468ceb93 100644
--- a/src/lib/libcrypto/bn/bn_prime.c
+++ b/src/lib/libcrypto/bn/bn_prime.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: bn_prime.c,v 1.10 2014/07/11 08:44:48 jsing Exp $ */
+/* $OpenBSD: bn_prime.c,v 1.11 2014/07/12 16:03:36 miod Exp $ */
 /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
  * All rights reserved.
  *
@@ -344,8 +344,7 @@ err:
                 if (ctx_passed == NULL)
                         BN_CTX_free(ctx);
         }
-        if (mont != NULL)
-                BN_MONT_CTX_free(mont);
+        BN_MONT_CTX_free(mont);
 
         return (ret);
 }