Re: Gimp 2.4.1 and Script-Fu: set variable gives "unbound variable"

["andreaswaechter" <mail@xxxxxxxxxxxxxxxxxxx>]

--- In gimpwin-users@xxxxxxxxxxxxxxx, "hal823" <hal823@...> wrote:
 
> You can't use "set!" in GIMP 2.4. Look at Script-Fu Migration Guide
> (http://www.gimp.org/docs/script-fu-update.html)

Thanks for that page, it's in my browser bookmarks now.

I tried a (let* ( (actwidth 0) (actheight 0) ... ) ... )
around the body of my function pre-setting all variables I use.

It has the same effect as using define the first time I use the
variables - the error messages are gone.

But my loop is only run once (which I will explore further in the
evening).

Andreas




List archives: <http://groups.yahoo.com/group/gimpwin-users/>
To unsubscribe send a blank message from the address you're subscribed
to <mailto:gimpwin-users-unsubscribe@xxxxxxxxxxxxxxx> 
Yahoo! Groups Links

<*> To visit your group on the web, go to:
    http://groups.yahoo.com/group/gimpwin-users/

<*> Your email settings:
    Individual Email | Traditional

<*> To change settings online go to:
    http://groups.yahoo.com/group/gimpwin-users/join
    (Yahoo! ID required)

<*> To change settings via email:
    mailto:gimpwin-users-digest@xxxxxxxxxxxxxxx 
    mailto:gimpwin-users-fullfeatured@xxxxxxxxxxxxxxx

<*> To unsubscribe from this group, send an email to:
    gimpwin-users-unsubscribe@xxxxxxxxxxxxxxx

<*> Your use of Yahoo! Groups is subject to:
    http://docs.yahoo.com/info/terms/