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-rw-r--r--src/Piece.cpp2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/Piece.cpp b/src/Piece.cpp
index 8ace179..2a32a9d 100644
--- a/src/Piece.cpp
+++ b/src/Piece.cpp
@@ -1,7 +1,7 @@
#include "Piece.hpp"
namespace chessarbiter {
-Piece::Piece(char c, std::string coord)
+Piece::Piece(char c, const std::string &coord)
: piece(c), isBlack(!isupper(c)), coord(coord) {}
std::vector<std::string> Piece::GetMoves() {