From e6648c183e56e0c693df1660dc7cc2798defde08 Mon Sep 17 00:00:00 2001
From: Vishesh Handa <me@vhanda.in>
Date: Fri, 18 Jan 2019 12:57:14 +0100
Subject: [PATCH] Remove the old snackbar before showing a new one

---
 lib/screens/home_screen.dart        | 3 ++-
 lib/screens/onboarding_screens.dart | 7 +++----
 2 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/lib/screens/home_screen.dart b/lib/screens/home_screen.dart
index fca42352..a105bd66 100644
--- a/lib/screens/home_screen.dart
+++ b/lib/screens/home_screen.dart
@@ -48,7 +48,8 @@ class HomeScreen extends StatelessWidget {
                 await container.syncNotes();
               } on GitException catch (exp) {
                 _scaffoldKey.currentState
-                    .showSnackBar(new SnackBar(content: new Text(exp.cause)));
+                  ..removeCurrentSnackBar()
+                  ..showSnackBar(new SnackBar(content: new Text(exp.cause)));
               }
             }),
       ),
diff --git a/lib/screens/onboarding_screens.dart b/lib/screens/onboarding_screens.dart
index 815ee13e..005fed42 100644
--- a/lib/screens/onboarding_screens.dart
+++ b/lib/screens/onboarding_screens.dart
@@ -246,10 +246,9 @@ class OnBoardingScreenState extends State<OnBoardingScreen> {
   void _copyKeyToClipboard() {
     Clipboard.setData(ClipboardData(text: publicKey));
     var text = "Public Key copied to Clipboard";
-    this
-        ._scaffoldKey
-        .currentState
-        .showSnackBar(new SnackBar(content: new Text(text)));
+    this._scaffoldKey.currentState
+      ..removeCurrentSnackBar()
+      ..showSnackBar(new SnackBar(content: new Text(text)));
   }
 
   void _launchDeployKeyPage() async {