From 35654f62fe19b69225be9bcfc6763f255b411027 Mon Sep 17 00:00:00 2001
From: Johannes Hofmann <Johannes.Hofmann@gmx.de>
Date: Tue, 9 Sep 2008 19:02:07 +0200
Subject: ensure 3 control points

---
 src/CurveEditor.cxx | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src')

diff --git a/src/CurveEditor.cxx b/src/CurveEditor.cxx
index b095d3d..7d8da1d 100644
--- a/src/CurveEditor.cxx
+++ b/src/CurveEditor.cxx
@@ -86,7 +86,7 @@ CurveEditor::handle(int event) {
 		case FL_DRAG:
 			if (marked_point < 0)
 				return 1;
-			if (n >= 3 &&
+			if (n > 3 &&
 				(marked_point > 0 && mark_x <= X[marked_point - 1] ||
 				 marked_point < n - 1 && mark_x >= X[marked_point + 1])) {
 				remove_point(marked_point);
-- 
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