From 5d42d761f98b71e760908c5bb65e4aff28618920 Mon Sep 17 00:00:00 2001
From: Simon Leier <simonleier@gmail.com>
Date: Thu, 30 May 2019 16:56:47 +0200
Subject: [PATCH] Fix group issue

---
 lib/src/auto_size_text.dart | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/src/auto_size_text.dart b/lib/src/auto_size_text.dart
index 542faa1..454140c 100644
--- a/lib/src/auto_size_text.dart
+++ b/lib/src/auto_size_text.dart
@@ -220,7 +220,7 @@ class _AutoSizeTextState extends State<AutoSizeText> {
   void didUpdateWidget(AutoSizeText oldWidget) {
     super.didUpdateWidget(oldWidget);
 
-    if (widget.group != null) {
+    if (widget.group != null && oldWidget.group != widget.group) {
       widget.group._register(this);
     }
   }