From 82d22a52894b75113b0dc5f938eea467ab37343a Mon Sep 17 00:00:00 2001
From: Ben Harris <bjh21@bjh21.me.uk>
Date: Tue, 8 Aug 2017 22:26:58 +0100
Subject: [PATCH] It's the future: C has a boolean type.

---
 bedstead.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/bedstead.c b/bedstead.c
index f34f14d..47b9469 100644
--- a/bedstead.c
+++ b/bedstead.c
@@ -1978,14 +1978,15 @@ emit_contour(point *p0)
 static void 
 emit_path()
 {
-	int i, started = 0;
+	int i;
 	point *p, *p1;
+	bool started = false;
 
 	for (i = 0; i < nextpoint; i++) {
 		p = &points[i];
 		if (p->next) {
 			if (!started) printf("Fore\nSplineSet\n");
-			started = 1;
+			started = true;
 			emit_contour(p);
 		}
 	}
-- 
2.30.2