Add missing default case, correct type of colour values

2 files changed, 5 insertions, 3 deletions

diff --git a/colour.h b/colour.h
index 4c66992..fdb40d7 100644
--- a/colour.h
+++ b/colour.h
@@ -1,5 +1,5 @@
 struct colour {
-	char r;
-	char g;
-	char b;
+	unsigned char r;
+	unsigned char g;
+	unsigned char b;
 };
diff --git a/tetris.c b/tetris.c
index cc42e8c..94a0d63 100644
--- a/tetris.c
+++ b/tetris.c
@@ -248,6 +248,8 @@ main_loop()
 			case SDLK_q:
 				running = false;
 				break;
+			default:
+				break;
 			}
 			break;
 		default: