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bug#13492: 24.2.92; Buffer changing in dired-mark-pop-up
From: |
Leo Liu |
Subject: |
bug#13492: 24.2.92; Buffer changing in dired-mark-pop-up |
Date: |
Sat, 19 Jan 2013 03:05:08 +0800 |
In discussion of http://debbugs.gnu.org/13152, it is noted that
dired-mark-pop-up invokes FUNCTION in different buffers depending on if
there are marked files. This is problematic and makes it harder to use
dired-mark-pop-up correctly.
In particular this is directly related to dired-guess-shell-alist-user,
a user variable. Harder to predict the behaviour of COMMAND when it is a
lisp expression. But in this case an error is thrown when the buffer is
switched to a non-dired buffer. So no user code will be broken if
dried-mark-pop-up stops switching buffers.
I propose fix dired-mark-pop-up to be consistent where it invokes
FUNCTION.
Leo
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