From f1518e6dd6315a4c7ab67d897350b792baf07a7d Mon Sep 17 00:00:00 2001
From: Mathis Dupuy <Akiat@users.noreply.github.com>
Date: Mon, 16 Nov 2020 16:27:51 +0100
Subject: [PATCH] Allow deselection of an item when singleItem is true

PL for issue #69
---
 lib/src/item_tags.dart | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/src/item_tags.dart b/lib/src/item_tags.dart
index 65a9653..dd08a98 100644
--- a/lib/src/item_tags.dart
+++ b/lib/src/item_tags.dart
@@ -244,7 +244,7 @@ class _ItemTagsState extends State<ItemTags> {
             ? () {
                 if (widget.singleItem) {
                   _singleItem(_dataListInherited, _dataList);
-                  _dataList.active = true;
+                  _dataList.active = _dataList.active ? false : true;
                 } else
                   _dataList.active = !_dataList.active;