From fbdc39de29a0efbcd13ad169c844189168d2110d Mon Sep 17 00:00:00 2001
From: Daniel Neus <daniel@neus-online.eu>
Date: Mon, 11 Jan 2016 21:52:38 +0100
Subject: cppcheck fixes: Class 'X' has a constructor with 1 argument that is
 not explicit.

---
 src/lib/hash/keccak/keccak.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/lib/hash/keccak')

diff --git a/src/lib/hash/keccak/keccak.h b/src/lib/hash/keccak/keccak.h
index 7929dd502..a73595d6a 100644
--- a/src/lib/hash/keccak/keccak.h
+++ b/src/lib/hash/keccak/keccak.h
@@ -25,7 +25,7 @@ class BOTAN_DLL Keccak_1600 final : public HashFunction
       * @param output_bits the size of the hash output; must be one of
       *                    224, 256, 384, or 512
       */
-      Keccak_1600(size_t output_bits = 512);
+      explicit Keccak_1600(size_t output_bits = 512);
 
       size_t hash_block_size() const override { return m_bitrate / 8; }
       size_t output_length() const override { return m_output_bits / 8; }
-- 
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