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bug#16923: 24.3.50; reression: `set-frame-size' loses mode line
From: |
Drew Adams |
Subject: |
bug#16923: 24.3.50; reression: `set-frame-size' loses mode line |
Date: |
Wed, 5 Mar 2014 13:23:08 -0800 (PST) |
> > Wrt the mode line, let me correct something I said earlier.
> >
> > I thought that the space was there for the mode line, but without
> > the mode line text, faces, mouseover etc., i.e., as if there were
> > an extra blank buffer line. I was wrong about that.
> >
> > Checking again, I see that the buffer text extends to the bottom frame
> > border, just as it does when frame parameter `modeline' has value nil.
> > IOW, the mode line is apparently just not there; it is not just that it
> > is displayed wrong. However, `frame-parameters' shows the `mode-line'
> > parameter value to be `t'.
>
> This is a completely different situation. In addition, it probably
> happens only when you want to enlarge the frame. A timing problem,
> likely. Does the frame have at least an external border at the bottom?
Looking again, I realize I must have been mistaken in what I said
earlier today. It seems now that the mode line disappears only when
the node does not change (fit-frame is called anyway). So yes, the
node text size is the same.
I was pretty sure that the mode line also disappears in some cases
when moving to a different node. But I definitely do not see that
now, so I guess I was mistaken about that.
And yes, the frame always has its borders, including the bottom border.
Sorry for the confusion.
---
Actually, now I can repro it more simply, without using Info. In my
setup, if I do M-: (fit-frame) more than once in the same frame, the
mode line sometimes disappears. For most buffers/frames, it disappears.
But not always. It does not disappear for `list-faces-display', for
some reason. (It does disappear for `list-colors-display'.)
I still don't have a minimal recipe for this. Perhaps tonight I will
try again to narrow things down, given this knowledge. I thought this
was specific to Info.
- bug#16923: 24.3.50; reression: `set-frame-size' loses mode line, (continued)
- bug#16923: 24.3.50; reression: `set-frame-size' loses mode line, martin rudalics, 2014/03/04
- bug#16923: 24.3.50; reression: `set-frame-size' loses mode line, Drew Adams, 2014/03/04
- bug#16923: 24.3.50; reression: `set-frame-size' loses mode line, martin rudalics, 2014/03/05
- bug#16923: 24.3.50; reression: `set-frame-size' loses mode line, Drew Adams, 2014/03/05
- bug#16923: 24.3.50; reression: `set-frame-size' loses mode line, Juanma Barranquero, 2014/03/05
- bug#16923: 24.3.50; reression: `set-frame-size' loses mode line, martin rudalics, 2014/03/05
- bug#16923: 24.3.50; reression: `set-frame-size' loses mode line, Drew Adams, 2014/03/05
- bug#16923: 24.3.50; reression: `set-frame-size' loses mode line, martin rudalics, 2014/03/05
- bug#16923: 24.3.50; reression: `set-frame-size' loses mode line, Drew Adams, 2014/03/05
- bug#16923: 24.3.50; reression: `set-frame-size' loses mode line, martin rudalics, 2014/03/05
- bug#16923: 24.3.50; reression: `set-frame-size' loses mode line,
Drew Adams <=
- bug#16923: 24.3.50; reression: `set-frame-size' loses mode line, martin rudalics, 2014/03/06
- bug#16923: 24.3.50; reression: `set-frame-size' loses mode line, Drew Adams, 2014/03/06
- bug#16923: 24.3.50; reression: `set-frame-size' loses mode line, martin rudalics, 2014/03/06
- bug#16923: 24.3.50; reression: `set-frame-size' loses mode line, Drew Adams, 2014/03/06
- bug#16923: 24.3.50; reression: `set-frame-size' loses mode line, martin rudalics, 2014/03/06
- bug#16923: 24.3.50; reression: `set-frame-size' loses mode line, Drew Adams, 2014/03/06
- bug#16923: 24.3.50; reression: `set-frame-size' loses mode line, martin rudalics, 2014/03/07
- bug#16923: 24.3.50; reression: `set-frame-size' loses mode line, Drew Adams, 2014/03/07
- bug#16923: 24.3.50; reression: `set-frame-size' loses mode line, martin rudalics, 2014/03/07
- bug#16923: 24.3.50; reression: `set-frame-size' loses mode line, Drew Adams, 2014/03/07