* bug#34286: M-x man grep weird lines
@ 2019-01-31 23:17 積丹尼 Dan Jacobson
2019-02-02 14:45 ` Eli Zaretskii
0 siblings, 1 reply; 5+ messages in thread
From: 積丹尼 Dan Jacobson @ 2019-01-31 23:17 UTC (permalink / raw)
To: 34286
[-- Attachment #1: Type: text/plain, Size: 28 bytes --]
$ emacs -nw -q
M-x man grep
[-- Attachment #2: d2.jpg --]
[-- Type: image/jpeg, Size: 19732 bytes --]
[-- Attachment #3: Type: text/plain, Size: 59 bytes --]
Do you see those weird lines?
(Also test without -nw too.)
^ permalink raw reply [flat|nested] 5+ messages in thread
* bug#34286: M-x man grep weird lines
2019-01-31 23:17 bug#34286: M-x man grep weird lines 積丹尼 Dan Jacobson
@ 2019-02-02 14:45 ` Eli Zaretskii
2019-02-03 2:25 ` 積丹尼 Dan Jacobson
2019-02-09 23:04 ` Andy Moreton
0 siblings, 2 replies; 5+ messages in thread
From: Eli Zaretskii @ 2019-02-02 14:45 UTC (permalink / raw)
To: 積丹尼 Dan Jacobson; +Cc: 34286
tags 34286 notabug
thanks
> From: 積丹尼 Dan Jacobson
> <jidanni@jidanni.org>
> Date: Fri, 01 Feb 2019 07:17:17 +0800
>
> $ emacs -nw -q
> M-x man grep
>
> Do you see those weird lines?
That's normal: faces straddle the newline. In this case, it's the
underline face, but you will see the same if you use a face with a
non-default background color.
^ permalink raw reply [flat|nested] 5+ messages in thread
* bug#34286: M-x man grep weird lines
2019-02-02 14:45 ` Eli Zaretskii
@ 2019-02-03 2:25 ` 積丹尼 Dan Jacobson
2019-02-09 23:04 ` Andy Moreton
1 sibling, 0 replies; 5+ messages in thread
From: 積丹尼 Dan Jacobson @ 2019-02-03 2:25 UTC (permalink / raw)
To: Eli Zaretskii; +Cc: 34286
Well then something else needs to be fixed.
All that hard work to make man pages look good,
but then this obvious error connecting unrelated items,
just because they are in the same face or something.
You must admit it looks terrible.
>>>>> "EZ" == Eli Zaretskii <eliz@gnu.org> writes:
EZ> tags 34286 notabug
EZ> thanks
>> From: 積丹尼 Dan Jacobson
>> <jidanni@jidanni.org>
>> Date: Fri, 01 Feb 2019 07:17:17 +0800
>>
>> $ emacs -nw -q
>> M-x man grep
>>
>> Do you see those weird lines?
EZ> That's normal: faces straddle the newline. In this case, it's the
EZ> underline face, but you will see the same if you use a face with a
EZ> non-default background color.
^ permalink raw reply [flat|nested] 5+ messages in thread
* bug#34286: M-x man grep weird lines
2019-02-02 14:45 ` Eli Zaretskii
2019-02-03 2:25 ` 積丹尼 Dan Jacobson
@ 2019-02-09 23:04 ` Andy Moreton
2019-02-16 9:54 ` Eli Zaretskii
1 sibling, 1 reply; 5+ messages in thread
From: Andy Moreton @ 2019-02-09 23:04 UTC (permalink / raw)
To: 34286
On Sat 02 Feb 2019, Eli Zaretskii wrote:
> tags 34286 notabug
> thanks
>
>> From: 積丹尼 Dan Jacobson
>> <jidanni@jidanni.org>
>> Date: Fri, 01 Feb 2019 07:17:17 +0800
>>
>> $ emacs -nw -q
>> M-x man grep
>>
>> Do you see those weird lines?
>
> That's normal: faces straddle the newline. In this case, it's the
> underline face, but you will see the same if you use a face with a
> non-default background color.
From looking at this, the man page formatting is ok, but there is a
problem with the buttons added to allow following references.
The first overlay button added by `Man-highlight-references0' uses a
start position in the middle of a subsection heading in the "SEE ALSO"
section, so something is not right with the regexps that locate these
references.
AndyM
^ permalink raw reply [flat|nested] 5+ messages in thread
* bug#34286: M-x man grep weird lines
2019-02-09 23:04 ` Andy Moreton
@ 2019-02-16 9:54 ` Eli Zaretskii
0 siblings, 0 replies; 5+ messages in thread
From: Eli Zaretskii @ 2019-02-16 9:54 UTC (permalink / raw)
To: Andy Moreton; +Cc: 34286-done
> From: Andy Moreton <andrewjmoreton@gmail.com>
> Date: Sat, 09 Feb 2019 23:04:29 +0000
>
> > That's normal: faces straddle the newline. In this case, it's the
> > underline face, but you will see the same if you use a face with a
> > non-default background color.
>
> >From looking at this, the man page formatting is ok, but there is a
> problem with the buttons added to allow following references.
>
> The first overlay button added by `Man-highlight-references0' uses a
> start position in the middle of a subsection heading in the "SEE ALSO"
> section, so something is not right with the regexps that locate these
> references.
Thanks, I fixed that one (and also another problem with handling
references to manpages divided between two lines). The more general
problem, however, with the underline face straddling a newline, cannot
be helped.
^ permalink raw reply [flat|nested] 5+ messages in thread
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2019-01-31 23:17 bug#34286: M-x man grep weird lines 積丹尼 Dan Jacobson
2019-02-02 14:45 ` Eli Zaretskii
2019-02-03 2:25 ` 積丹尼 Dan Jacobson
2019-02-09 23:04 ` Andy Moreton
2019-02-16 9:54 ` Eli Zaretskii
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