From a42aa048265725d4dda2333a1656b19d52f5435e Mon Sep 17 00:00:00 2001
From: Justin McCandless <jmccandless@google.com>
Date: Mon, 14 Dec 2020 10:26:52 -0800
Subject: [PATCH] Remove duplicate setState in TextFormFieldState.reset
 (#69062)

Small performance optimization by removing a duplicate setState call.
---
 packages/flutter/lib/src/material/text_form_field.dart | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/packages/flutter/lib/src/material/text_form_field.dart b/packages/flutter/lib/src/material/text_form_field.dart
index dd77378afd..f17bbac7de 100644
--- a/packages/flutter/lib/src/material/text_form_field.dart
+++ b/packages/flutter/lib/src/material/text_form_field.dart
@@ -359,10 +359,10 @@ class _TextFormFieldState extends FormFieldState<String> {
 
   @override
   void reset() {
+    // setState will be called in the superclass, so even though state is being
+    // manipulated, no setState call is needed here.
+    _effectiveController!.text = widget.initialValue ?? '';
     super.reset();
-    setState(() {
-      _effectiveController!.text = widget.initialValue ?? '';
-    });
   }
 
   void _handleControllerChanged() {