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bug#24972: 26.0.50; Multibyte characters are misaligned in ibuffer
From: |
Mark Oteiza |
Subject: |
bug#24972: 26.0.50; Multibyte characters are misaligned in ibuffer |
Date: |
Tue, 22 Nov 2016 00:12:16 -0500 |
User-agent: |
Mutt/1.7.1+41 (5382e1e4cee1) (2016-10-04) |
On 22/11/16 at 11:51am, Liu Hui wrote:
> Thank you, but the trailing "..." is missing for long buffer names, no
> matter whether they contain multibyte characters. For example,
> "01234567890123456789" becomes "012345678901234567". The normal result
> should be "012345678901234...".
Would you try the following?
diff --git a/lisp/ibuffer.el b/lisp/ibuffer.el
index faadb67..c550b7d 100644
--- a/lisp/ibuffer.el
+++ b/lisp/ibuffer.el
@@ -1559,16 +1559,17 @@ ibuffer-compile-make-eliding-form
`(concat ,ellipsis
(substring ,strvar
(string-width ibuffer-eliding-string)))
- `(truncate-string-to-width
- ,strvar strlen nil nil
- ,ellipsis))
+ `(concat
+ (truncate-string-to-width
+ ,strvar (- strlen (string-width ,ellipsis)) nil ?.)
+ ,ellipsis))
,strvar)
strvar)))
(defun ibuffer-compile-make-substring-form (strvar maxvar from-end-p)
(if from-end-p
- `(truncate-string-to-width str (string-width str) (- strlen ,maxvar))
- `(truncate-string-to-width ,strvar ,maxvar)))
+ `(truncate-string-to-width str (string-width str) (- strlen ,maxvar) nil
?\s)
+ `(truncate-string-to-width ,strvar ,maxvar nil ?\s)))
(defun ibuffer-compile-make-format-form (strvar widthform alignment)
(let* ((left `(make-string tmp2 ?\s))