From 3bac586ee22611ab46b183692ec1305b36e17641 Mon Sep 17 00:00:00 2001
From: Manas Solanki <manas@erpnext.com>
Date: Mon, 4 Dec 2017 12:55:10 +0530
Subject: [PATCH] fix in the assessment result tool while entering the zero
 marks (#11837)

---
 .../doctype/assessment_result_tool/assessment_result_tool.js    | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/erpnext/education/doctype/assessment_result_tool/assessment_result_tool.js b/erpnext/education/doctype/assessment_result_tool/assessment_result_tool.js
index 239b7e4e19d..3cd451209f1 100644
--- a/erpnext/education/doctype/assessment_result_tool/assessment_result_tool.js
+++ b/erpnext/education/doctype/assessment_result_tool/assessment_result_tool.js
@@ -92,7 +92,7 @@ frappe.ui.form.on('Assessment Result Tool', {
 					let $input = $(input);
 					let criteria = $input.data().criteria;
 					let value = parseFloat($input.val());
-					if (value) {
+					if (!Number.isNaN(value)) {
 						student_scores["assessment_details"][criteria] = value;
 					}
 					total_score += value;