From 2b03e2089db2ae212869426cd923dd0c35a334fe Mon Sep 17 00:00:00 2001
From: Zachary Anderson <zanderso@users.noreply.github.com>
Date: Thu, 1 Aug 2019 09:23:05 -0700
Subject: [PATCH] [flutter_tool] Add missing toString() (#37331)

---
 packages/flutter_tools/lib/src/commands/daemon.dart | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/packages/flutter_tools/lib/src/commands/daemon.dart b/packages/flutter_tools/lib/src/commands/daemon.dart
index e1bf5ec9b6f..9187bb5ee19 100644
--- a/packages/flutter_tools/lib/src/commands/daemon.dart
+++ b/packages/flutter_tools/lib/src/commands/daemon.dart
@@ -663,7 +663,7 @@ class DeviceDomain extends Domain {
           final Map<String, Object> response = await _deviceToMap(device);
           sendEvent(eventName, response);
         } catch (err) {
-          printError(err);
+          printError('$err');
         }
       });
     };