From 64ae1b600bef8c31423e959eb5f22935d6cdeac9 Mon Sep 17 00:00:00 2001
From: rodri <rgl@antares-labs.eu>
Date: Tue, 12 May 2020 10:51:24 +0000
Subject: bsplines: can't make one without at least three points

---
 bsplines.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/bsplines.c b/bsplines.c
index 8abb53a..e9802ba 100644
--- a/bsplines.c
+++ b/bsplines.c
@@ -108,7 +108,7 @@ main(int argc, char *argv[])
 				redraw();
 			}
 			if((e.mouse.buttons&4) != 0){
-				if(npt > 1){
+				if(npt > 2){
 					b.pts = pts;
 					b.npt = npt;
 					bsplines = realloc(bsplines, ++nbspline*sizeof(Bspline));
-- 
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