From 5ab55827b84f1aef79478ec9b030330973036bda Mon Sep 17 00:00:00 2001
From: Marco Costalba <mcostalba@gmail.com>
Date: Sun, 26 Oct 2014 08:14:36 +0100
Subject: [PATCH 1/1] Fix an obscure gcc warning
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warning: narrowing conversion from ‘int’ to ‘char’ inside { }
is ill-formed in C++11 [-Wnarrowing]

When pedantic meets esoteric!

No functional change.
---
 src/uci.cpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/uci.cpp b/src/uci.cpp
index 819e02bc..cfd11217 100644
--- a/src/uci.cpp
+++ b/src/uci.cpp
@@ -241,7 +241,8 @@ string UCI::format_value(Value v, Value alpha, Value beta) {
 
 std::string UCI::format_square(Square s) {
 
-  char ch[] = { 'a' + file_of(s), '1' + rank_of(s), 0 }; // Zero-terminating
+  char ch[] = { char('a' + file_of(s)),
+                char('1' + rank_of(s)), 0 }; // Zero-terminating
   return ch;
 }
 
-- 
2.39.2