Au3Check incorrectly identifying a GUICtrlSetOnEvent function

[TheDcoder]

Hello, just stumbled across this behaviour while I was working on my project.

I am getting a "<function> called with wrong number of args" on a GUICtrlSetOnEvent line, the <function> as far as I can see accepts only 1 optional argument so it would just work fine with a GUICtrlSetOnEvent callback. The error surfaced when I add code which called the <function> with a single argument... it was working without any errors before that.

Here is the actual code (you can download the repository as zip and run it out of the box to get the error), the <function> is GUI_BridgeHandler and this is my SciTE Output:

>"C:\Program Files (x86)\AutoIt3\SciTE\..\AutoIt3.exe" "C:\Program Files (x86)\AutoIt3\SciTE\AutoIt3Wrapper\AutoIt3Wrapper.au3" /run /prod /ErrorStdOut /in "E:\Projects\AutoIt\ProxAllium\ProxAllium.au3" /UserParams    
+>18:53:37 Starting AutoIt3Wrapper v.17.224.935.0 SciTE v.3.7.3.0   Keyboard:00000409  OS:WIN_81/  CPU:X64 OS:X64  Environment(Language:0809)  CodePage:0  utf8.auto.check:4
+>         SciTEDir => C:\Program Files (x86)\AutoIt3\SciTE   UserDir => C:\Users\TheDcoder\AppData\Local\AutoIt v3\SciTE\AutoIt3Wrapper   SCITE_USERHOME => C:\Users\TheDcoder\AppData\Local\AutoIt v3\SciTE 
>Running AU3Check (3.3.14.3)  from:C:\Program Files (x86)\AutoIt3  input:E:\Projects\AutoIt\ProxAllium\ProxAllium.au3
"E:\Projects\AutoIt\ProxAllium\ProxAllium.au3"(127,43) : error: GUI_BridgeHandler() called with wrong number of args.
    GUICtrlSetOnEvent(-1, "GUI_BridgeHandler")
    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
"E:\Projects\AutoIt\ProxAllium\ProxAllium.au3"(103,42) : REF: definition of GUI_BridgeHandler().
    GUI_BridgeHandler($g_idTrayOptionBridges)
    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
E:\Projects\AutoIt\ProxAllium\ProxAllium.au3 - 1 error(s), 0 warning(s)
!>18:53:37 AU3Check ended. Press F4 to jump to next error.rc:2
+>18:53:38 AutoIt3Wrapper Finished.
>Exit code: 2    Time: 1.273

Needless to say it works fine when I run it directly without Au3Check

Thanks for the responses in advance!

P.S Sorry for the thread's title, couldn't think of anything else.

[TheDcoder]

I think I have figured it out, Au3Check was using the new call to GUI_BridgeHandler as a reference to the syntax instead of the Func declaration so it might have thought the 1 argument may have been required. I managed to fix the error by using Call to call the function .

Is this some kind of bug? Can anything be done to improve the situation? I would like to know @Jos's opinion on this

[Jos]

yea probably, It is also fixed by moving the Func Tray_HandleBridgeOption()  after the Func GUI_BridgeHandler($iCtrlID = Default).

With the changes made in AutoIt3 around the special function definitions we really opened a can of worms for au3check. 
I wish we had somebody around that really understands how it all works which is certainly not me.

Jos

 

[TheDcoder]

I don't really understand what you mean by special functions but the Call function is certainly a though nut to crack

Can't really complain, Au3Check is a wonderful program and a complex beast, one can expect it to have some quirks here and there.