From 0970381271bd07f020a888b027653ca627e8655c Mon Sep 17 00:00:00 2001
From: Robin Krahl <robin.krahl@ireas.org>
Date: Sun, 27 Oct 2019 10:55:30 +0000
Subject: Implement Default for all backend structs

This fixes the clippy warning new_without_default [0].

[0] https://rust-lang.github.io/rust-clippy/master/index.html#new_without_default
---
 src/backends/kdialog.rs | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'src/backends/kdialog.rs')

diff --git a/src/backends/kdialog.rs b/src/backends/kdialog.rs
index 34070c4..c2ddcd0 100644
--- a/src/backends/kdialog.rs
+++ b/src/backends/kdialog.rs
@@ -20,7 +20,7 @@ const CANCEL: i32 = 1;
 /// The `kdialog` backend.
 ///
 /// This backend uses the external `kdialog` program to display KDE dialog boxes.
-#[derive(Debug)]
+#[derive(Debug, Default)]
 pub struct KDialog {
     icon: Option<String>,
     // TODO: --dontagain
@@ -29,7 +29,7 @@ pub struct KDialog {
 impl KDialog {
     /// Creates a new `KDialog` instance without configuration.
     pub fn new() -> KDialog {
-        KDialog { icon: None }
+        Default::default()
     }
 
     /// Sets the icon in the dialog box's titlebar and taskbar button.
-- 
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