--- Begin Message ---
Subject: |
list-matching-lines-jump-to-current-line inserts duplicate line |
Date: |
Mon, 29 Jan 2018 00:31:53 +0200 |
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/27.0.50 (x86_64-pc-linux-gnu) |
0. emacs -Q
1. Eval: (setq list-matching-lines-jump-to-current-line t)
2. M-<
3. M-s o text RET
Two identical lines are displayed in *Occur*.
As a possible solution, when the current line contains matches
I propose to use add-text-properties to add the face from
list-matching-lines-current-line-face over the matched current line.
--- End Message ---
--- Begin Message ---
Subject: |
Re: bug#30281: list-matching-lines-jump-to-current-line inserts duplicate line |
Date: |
Mon, 05 Feb 2018 23:54:45 +0200 |
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/27.0.50 (x86_64-pc-linux-gnu) |
>> 0. emacs -Q
>> 1. Eval: (setq list-matching-lines-jump-to-current-line t)
>> 2. M-<
>> 3. M-s o text RET
>>
>> Two identical lines are displayed in *Occur*.
>>
>> As a possible solution, when the current line contains matches
>> I propose to use add-text-properties to add the face from
>> list-matching-lines-current-line-face over the matched current line.
>
> Sorry, I meant add-face-text-property to add background from
> list-matching-lines-current-line-face, while still keeping
> highlighting of match faces over matches on the current line
> in *Occur*.
What is worse it's completely broken for context lines.
For example, with the buffer
a
b
c
z
a
b
c
z
a
b
c
go to the line with the second occurrence of "z" and type
C-u 1 M-s o z RET
The result:
2 matches for "z" in buffer: *scratch*
:c
4:z
8:z
:a
-------
:c
8:z
:a
Now this is fixed in master.
--- End Message ---