if error then restart script?

[Guest]

i want to restart all my this script:

expandcollapse popup

#include <GUIConstantsEx.au3>
#include "MouseOnEvent.au3"
#include <GUIConstantsEx.au3>
#include <StaticConstants.au3>
#include <WindowsConstants.au3>
;Opt("TrayIconHide", 1)

$dll = DllOpen("user32.dll")
$size = WinGetPos("[CLASS:Shell_TrayWnd]", "")
$stop = False
While 1
Sleep(50)
$pos = MouseGetPos()
If $pos[1] > $size[1] And $stop = False Then
weelon()
Else
weelof()
EndIf

If _IsPressed("01", $dll) And $stop = True Then $stop = False

WEnd

Func weelon()
_MouseSetOnEvent($MOUSE_WHEELSCROLLDOWN_EVENT, "_MouseWheel_Events")
_MouseSetOnEvent($MOUSE_WHEELSCROLLUP_EVENT, "_MouseWheel_Events")
EndFunc

Func weelof()
_MouseSetOnEvent($MOUSE_WHEELSCROLLDOWN_EVENT, "")
_MouseSetOnEvent($MOUSE_WHEELSCROLLUP_EVENT, "")
EndFunc


Func _MouseWheel_Events()
$stop = True
$pos = MouseGetPos()
If $pos[1] > $size[1] And $pos[0] < 1123 Then
Run("C:\Windows\System32\rundll32.exe dwmapi #105 ")
weelof()
EndIf
EndFunc

There is a case that sometimes there is ERROR in lines 215-220 in the algorithm MouseOnEvent.au3 and the error was not my fault .. Whoever wrote this did something wrong.

But most of the time it works great so I just need my code to ignore the error and restart. it is not big problem

EDIT

i EDITED the script

Edited September 17, 2012 by Guest

[guinness]

No matter how many times you restart the script the error is still going to be there. My advice fix it or tell the UDF creator the problem. In regards to 'ignoring' the error the workaround would be to create a separate process to monitor when the process closes and restart. You're in luck there is a UDF already created >>