From ae823774a8af344f9c7ea173759ba17f8339032a Mon Sep 17 00:00:00 2001
From: Fransan <franciscosantgon@yahoo.com>
Date: Thu, 3 Aug 2017 12:26:56 -0400
Subject: [PATCH] Issue #318

Moved clearRect  one pixel to the left to match lineWidth. Made clearRect 2px wide to make sure both sides of the line path are cleared.
---
 js/plugins/crosshair.js | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/js/plugins/crosshair.js b/js/plugins/crosshair.js
index b1349572..ae2cad4a 100644
--- a/js/plugins/crosshair.js
+++ b/js/plugins/crosshair.js
@@ -67,9 +67,9 @@ Flotr.addPlugin('crosshair', {
 
     if (position) {
       context.clearRect(
-        Math.round(position.relX) + plotOffset.left,
+        Math.round(position.relX) + plotOffset.left - 1,
         plotOffset.top,
-        1,
+        2,
         this.plotHeight + 1
       );
       context.clearRect(