From 05b4e3a519107ba3d26585cedc3f6a972e837e92 Mon Sep 17 00:00:00 2001
From: Antoine Aflalo <soundswitch+github@aaflalo.me>
Date: Sat, 16 Jan 2021 16:21:03 -0500
Subject: [PATCH] Only remove the existing settings once

Fixes #538
---
 Installer/setup.iss | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/Installer/setup.iss b/Installer/setup.iss
index 8e0337a12d..671b3520db 100644
--- a/Installer/setup.iss
+++ b/Installer/setup.iss
@@ -18,7 +18,7 @@
 AppName={#MyAppSetupName}
 AppVersion={#MyAppVersion}
 AppVerName={#MyAppSetupName} {#MyAppVersion}
-AppCopyright=Copyright © 2010-2021 {#MyAppSetupName}
+; AppCopyright=Copyright © 2010-2021 {#MyAppSetupName}
 VersionInfoVersion={#MyAppVersion}
 VersionInfoCompany=SoundSwitch                                            
 AppPublisher=Antoine Aflalo
@@ -72,7 +72,7 @@ Name: "zh"; MessagesFile: "compiler:Languages\Chinese.isl"
 
 [Tasks]
 Name: "desktopicon"; Description: "{cm:CreateDesktopIcon}"; GroupDescription: "{cm:AdditionalIcons}"
-Name: deletefiles; Description: "{cm:ExistingSettings}"; Flags: unchecked
+Name: deletefiles; Description: "{cm:ExistingSettings}"; Flags: unchecked checkedonce
 
 [Files] 
 Source: "{#ExeDir}SoundSwitch.exe"; DestDir: "{app}";  Flags: signonce