From 056a1aeef52cdfedc0356e05af18c1d5f3f8b867 Mon Sep 17 00:00:00 2001
From: Frank Denis <github@pureftpd.org>
Date: Wed, 13 May 2020 23:08:19 +0200
Subject: [PATCH] Avoid & and && mix without brackets

---
 src/libsodium/crypto_sign/ed25519/ref10/open.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/libsodium/crypto_sign/ed25519/ref10/open.c b/src/libsodium/crypto_sign/ed25519/ref10/open.c
index e5764b36..5e1280bd 100644
--- a/src/libsodium/crypto_sign/ed25519/ref10/open.c
+++ b/src/libsodium/crypto_sign/ed25519/ref10/open.c
@@ -28,7 +28,7 @@ _crypto_sign_ed25519_verify_detached(const unsigned char *sig,
         return -1;
     }
 #else
-    if (sig[63] & 240 &&
+    if ((sig[63] & 240) &&
         sc25519_is_canonical(sig + 32) == 0) {
         return -1;
     }