From 93918196739ab55d35fefe4b6bd694745a08994e Mon Sep 17 00:00:00 2001
From: Mike Fairhurst <mfairhurst@google.com>
Date: Mon, 19 Feb 2018 11:49:08 -0800
Subject: [PATCH] Changes for landing
 https://github.com/dart-lang/sdk/issues/32161

Add void declarations to methods with implicit dynamic returning void
values, which may be illegal in dart 2, but in either case, expresses
the current intent better.
---
 bin/debug_info.dart | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/bin/debug_info.dart b/bin/debug_info.dart
index ef52bc6..6779a00 100644
--- a/bin/debug_info.dart
+++ b/bin/debug_info.dart
@@ -101,7 +101,7 @@ class _SizeTracker extends RecursiveInfoVisitor {
   final StringBuffer _debugCode = new StringBuffer();
   int _indent = 2;
 
-  _push() => stack.add(new _State());
+  void _push() => stack.add(new _State());
 
   void _pop(info) {
     var last = stack.removeLast();