From 6e221218330b6b9d484ea3a28ba9485494e552b8 Mon Sep 17 00:00:00 2001
From: mhogomchungu <mhogomchungu@gmail.com>
Date: Wed, 16 Oct 2024 07:31:49 +0300
Subject: [PATCH] code improvement

---
 src/main.cpp    | 11 ++++-------
 src/utility.cpp | 18 +++++++++++++++---
 2 files changed, 19 insertions(+), 10 deletions(-)

diff --git a/src/main.cpp b/src/main.cpp
index 18dc8822..f580c32a 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -111,14 +111,11 @@ int main( int argc,char * argv[] )
 
 		engines::enginePaths paths( ss ) ;
 
-		if( utility::platformIsWindows() ){
+		if( utility::startedUpdatedVersion( ss,cargs ) ){
 
-			if( utility::startedUpdatedVersion( ss,cargs ) ){
-
-				return 0 ;
-			}
+			return 0 ;
+		}else{
+			return start( argc,argv,cargs,paths,ss ) ;
 		}
-
-		return start( argc,argv,cargs,paths,ss ) ;
 	}
 }
diff --git a/src/utility.cpp b/src/utility.cpp
index 119f5d57..d034dd1d 100644
--- a/src/utility.cpp
+++ b/src/utility.cpp
@@ -1590,6 +1590,11 @@ static bool _start_updated( QProcess& exe )
 
 bool utility::startedUpdatedVersion( settings& s,const utility::cliArguments& cargs )
 {
+	if( utility::platformIsNOTWindows() ){
+
+		return false ;
+	}
+
 	const auto& cpath = s.configPaths() ;
 
 	auto ew = cpath.endsWith( "/" ) ;
@@ -1605,11 +1610,18 @@ bool utility::startedUpdatedVersion( settings& s,const utility::cliArguments& ca
 
 		if( QFile::exists( update ) ){
 
-			updated_old = update + ".old" ;
+			while( true ){
 
-			if( QFile::exists( updated_old ) ){
+				auto m = utility::simpleRandomNumber() ;
 
-				QDir( updated_old ).removeRecursively() ;
+				updated_old = update + "-" + QString::number( m ) ;
+
+				if( QFileInfo::exists( updated_old ) ){
+
+					QThread::currentThread()->sleep( 1 ) ;
+				}else{
+					break ;
+				}
 			}
 
 			dir.rename( update,updated_old ) ;