2 files changed, 18 insertions, 19 deletions
diff --git a/src/board.cpp b/src/board.cpp
index d897935..92704c3 100644
--- a/src/board.cpp
+++ b/src/board.cpp
@@ -10,22 +10,22 @@ bool BLACK = false;
 
 const char toChar(pieceType type) {
   switch (type) {
-    case NONE:
-      return ' ';
-    case PAWN:
-      return 'P';
-    case KNIGHT:
-      return 'N';
-    case BISHOP:
-      return 'B';
-    case ROOK:
-      return 'R';
-    case QUEEN:
-      return 'Q';
-    case KING:
-      return 'K';
-    default:
-      return '?';
+  case NONE:
+    return '-';
+  case PAWN:
+    return 'P';
+  case KNIGHT:
+    return 'N';
+  case BISHOP:
+    return 'B';
+  case ROOK:
+    return 'R';
+  case QUEEN:
+    return 'Q';
+  case KING:
+    return 'K';
+  default:
+    return '?';
   }
 }
 
diff --git a/src/board.hpp b/src/board.hpp
index 12abda0..3bf581a 100644
--- a/src/board.hpp
+++ b/src/board.hpp
@@ -5,7 +5,7 @@
 #include <string>
 enum pieceType {
   NONE,
-  PAWN, 
+  PAWN,
   KNIGHT,
   BISHOP,
   ROOK,
@@ -13,8 +13,7 @@ enum pieceType {
   KING,
 };
 
-const char toChar(pieceType type)
- 
+const char toChar(pieceType type);
 
 struct Piece {
   bool color;