From: Lars Ingebrigtsen <larsi@gnus.org>
Date: Fri, 23 Aug 2019 00:52:07 +0000 (-0700)
Subject: Make ibuffer-mark-by-file-name-regexp work on the displayed file name
X-Git-Tag: emacs-27.0.90~1328^2~126
X-Git-Url: http://git.eshelyaron.com/gitweb/?a=commitdiff_plain;h=18e9cb8f431e4b7520e99854b423c25d546335be;p=emacs.git

Make ibuffer-mark-by-file-name-regexp work on the displayed file name

* lisp/ibuf-ext.el (ibuffer-mark-by-file-name-regexp): Perform the
matching on the abbreviated (i.e., displayed) file name, and not
the complete name (bug#18859).  This seems like the more expected
action.
---

diff --git a/lisp/ibuf-ext.el b/lisp/ibuf-ext.el
index 1b69574a392..06a2248d405 100644
--- a/lisp/ibuf-ext.el
+++ b/lisp/ibuf-ext.el
@@ -1846,7 +1846,8 @@ When BUF nil, default to the buffer at current line."
 			  (stringp dired-directory)
 			  dired-directory)))))
 	 (when name
-	   (string-match regexp name))))))
+           ;; Match on the displayed file name (which is abbreviated).
+	   (string-match regexp (abbreviate-file-name name)))))))
 
 ;;;###autoload
 (defun ibuffer-mark-by-content-regexp (regexp &optional all-buffers)