From: Stéphane Nicolet <cassio@free.fr>
Date: Mon, 4 Dec 2017 16:01:17 +0000 (+0100)
Subject: Avoid warnings by the Clang compiler
X-Git-Url: https://git.sesse.net/?p=stockfish;a=commitdiff_plain;h=54f6ce70fd68b38f053cd7d338bed1a74d92bb8b

Avoid warnings by the Clang compiler

Clang gave a couple of warnings for unused parameters after the recnet commit "Use constexpr when makes sense".

No functional change.
---

diff --git a/src/types.h b/src/types.h
index bcfb70b4..3cb93a64 100644
--- a/src/types.h
+++ b/src/types.h
@@ -333,7 +333,7 @@ inline Square& operator-=(Square &s, Direction d) { return s = s - d; }
 
 /// Only declared but not defined. We don't want to multiply two scores due to
 /// a very high risk of overflow. So user should explicitly convert to integer.
-Score operator*(Score s1, Score s2) = delete;
+Score operator*(Score, Score) = delete;
 
 /// Division of a Score must be handled separately for each term
 inline Score operator/(Score s, int i) {