From 93754e1b95f7b82718fc6ef589a8acdd50043b07 Mon Sep 17 00:00:00 2001
From: mertsincan <sincan.mert@gmail.com>
Date: Sat, 6 Nov 2021 23:37:44 +0300
Subject: [PATCH] Fixed #2279 - Date gets deselected in Calendar with selection
 mode range

---
 src/components/calendar/Calendar.js | 10 ++++++++--
 1 file changed, 8 insertions(+), 2 deletions(-)

diff --git a/src/components/calendar/Calendar.js b/src/components/calendar/Calendar.js
index b03c573cf4..1aad9d3bd1 100644
--- a/src/components/calendar/Calendar.js
+++ b/src/components/calendar/Calendar.js
@@ -1526,8 +1526,14 @@ export class Calendar extends Component {
                 let startDate = this.props.value[0];
                 let endDate = this.props.value[1];
 
-                if (!endDate && date.getTime() >= startDate.getTime()) {
-                    endDate = date;
+                if (!endDate) {
+                    if (date.getTime() >= startDate.getTime()) {
+                        endDate = date;
+                    }
+                    else {
+                        endDate = startDate;
+                        startDate = date;
+                    }
                 }
                 else {
                     startDate = date;