From 08300ab3ad601929a4ce28f23a71df675e9018a6 Mon Sep 17 00:00:00 2001
From: Don Gagne <dongagne@outlook.com>
Date: Tue, 3 Mar 2020 08:49:34 -0800
Subject: [PATCH] Uninstaller was not waiting to complete before installer
 started

---
 deploy/qgroundcontrol_installer.nsi | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/deploy/qgroundcontrol_installer.nsi b/deploy/qgroundcontrol_installer.nsi
index e69741b..b3a8a3c 100644
--- a/deploy/qgroundcontrol_installer.nsi
+++ b/deploy/qgroundcontrol_installer.nsi
@@ -71,8 +71,7 @@ check64BitUninstall:
   StrCmp $R0 "" doInstall
 
 doUninstall:
-  DetailPrint "Uninstalling previous version..."  
-  ExecWait "$R0 /S -LEAVE_DATA=1"
+  DetailPrint "Uninstalling previous version..."
  ExecWait "$R0 /S -LEAVE_DATA=1 _?=$INSTDIR"
   IntCmp $0 0 doInstall
 
   MessageBox MB_OK|MB_ICONEXCLAMATION \