1 files changed, 2 insertions, 5 deletions

diff --git a/board.cpp b/board.cpp
index c84e72f..fcb82ae 100644
--- a/board.cpp
+++ b/board.cpp
@@ -177,9 +177,6 @@ Bounds Board::computeBounds() const {
 }
 
 void Board::write(ostream &os) const {
-	static const char *edgeStr = "\x1B[36m+\x1B[0m";
-	static const char *openStr = "·";
-
 	Bounds bounds = computeBounds();
 
 	for (int y = bounds.top; y <= bounds.bottom; y++) {
@@ -188,8 +185,8 @@ void Board::write(ostream &os) const {
 
 			int idx = BSZ * y + x;
 			if (bd[idx] != 0) os << Stone(bd[idx]);
-			else if (checkEdge(idx)) os << edgeStr;
-			else os << openStr;
+			else if (checkEdge(idx)) os << EDGE_STR;
+			else os << OPEN_STR;
 		}
 		os << endl;
 	}