From 663173bd4e168b11b2faf7028be961202d64fce7 Mon Sep 17 00:00:00 2001
From: Shimon Doodkin <helpmepro1@gmail.com>
Date: Thu, 5 Apr 2018 22:12:01 +0300
Subject: [PATCH] Fixed an off-by-one error in boundX

https://github.com/HumbleSoftware/Flotr2/pull/248
---
 js/plugins/selection.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/js/plugins/selection.js b/js/plugins/selection.js
index 33aab275..a3850865 100644
--- a/js/plugins/selection.js
+++ b/js/plugins/selection.js
@@ -14,7 +14,7 @@ function isLeftClick (e, type) {
 }
 
 function boundX(x, graph) {
-  return Math.min(Math.max(0, x), graph.plotWidth - 1);
+  return Math.min(Math.max(0, x), graph.plotWidth);
 }
 
 function boundY(y, graph) {