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bug#117: bug 117: messed up frame parameters
From: |
Drew Adams |
Subject: |
bug#117: bug 117: messed up frame parameters |
Date: |
Sun, 28 Dec 2008 00:02:21 -0800 |
> I can't reproduce this using the recipe you gave.
Did you try on MS Windows?
The recipe and code I sent reproduces the problem, for me.
> Please try to reduce the size of the test case. One way to do this is
> to define a function like this:
>
> (defun check-frame-parameters ()
> (let (params (frame-parameters))
> (while params
> (if (assq (caar params) (cdr params))
> (error "Duplicate frame parameter found"))
> (setq params (cdr params)))))
>
> and sprinkle (check-frame-parameters) throughout your code. Then turn
> on debug-on-error, and see when the error first appears.
Please see the test case I sent.
Duplication of frame parameters is only one of the symptoms mentioned, and it
might not even be responsible for the obvious, visual problems I reported.
See also bug #1562 (aka #119) - possibly it's related (dunno). For that bug, the
bug occurs in the C code of `modify-frame-parameters'.