Remove useless function

Laptop/files.cpp

@@ -476,7 +476,6 @@ void GameInitFiles( )
 {
 	if ( FileExists( FILES_DAT_FILE ) == TRUE )
 	{
-		FileClearAttributes( FILES_DAT_FILE );
 		FileDelete( FILES_DAT_FILE );
 	}
 

Laptop/finances.cpp

@@ -460,7 +460,6 @@ void GameInitFinances()
 	// unlink Finances data file
 	if( (FileExists( FINANCES_DATA_FILE ) ) )
 	{
-		FileClearAttributes( FINANCES_DATA_FILE );
 		FileDelete( FINANCES_DATA_FILE );
 	}
 	GetBalanceFromDisk( );

Laptop/history.cpp

@@ -227,7 +227,6 @@ void GameInitHistory()
 	if( ( FileExists( HISTORY_DATA_FILE ) ) )
 	{
 	// unlink history file
-		FileClearAttributes( HISTORY_DATA_FILE );
 	FileDelete( HISTORY_DATA_FILE );
 	}
 

Laptop/laptop.cpp

@@ -7136,28 +7136,24 @@ void ClearOutTempLaptopFiles( void )
 	// file file
 	if (	(FileExists( "files.dat" ) == TRUE ) )
 	{
-		FileClearAttributes( "files.dat" );
 		FileDelete( "files.dat" );
 	}
 
 	// finances
 	if (	(FileExists( "finances.dat" ) == TRUE ) )
 	{
-		FileClearAttributes( "finances.dat" );
 		FileDelete( "finances.dat" );
 	}
 
 	// email
 	if (	(FileExists( "email.dat" ) == TRUE ) )
 	{
-		FileClearAttributes( "email.dat" );
 		FileDelete( "email.dat" );
 	}
 
 	// history
 	if (	(FileExists( "history.dat" ) == TRUE ) )
 	{
-		FileClearAttributes( "history.dat" );
 		FileDelete( "history.dat" );
 	}
 }