From ab98d5b8b03e0e2fdcf010fc8f6a6b0ab8f87564 Mon Sep 17 00:00:00 2001
From: Andre Noll <maan@tuebingen.mpg.de>
Date: Thu, 28 Dec 2017 21:48:10 +0100
Subject: [PATCH] gcrypt: Use ROUND_DOWN() macro.

---
 gcrypt.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/gcrypt.c b/gcrypt.c
index b21cf722..8d6db349 100644
--- a/gcrypt.c
+++ b/gcrypt.c
@@ -406,7 +406,7 @@ int apc_get_pubkey(const char *key_file, struct asymmetric_key **result)
 		ret = -E_SEXP_BUILD;
 		goto release_n;
 	}
-	ret = nr_scanned / 32 * 32;
+	ret = ROUND_DOWN(nr_scanned, 32);
 	PARA_INFO_LOG("successfully read %d bit ssh public key\n", ret * 8);
 	key = para_malloc(sizeof(*key));
 	key->num_bytes = ret;
-- 
2.30.2