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Wrong common substring highlighted in Completion buffer
From: |
Juri Linkov |
Subject: |
Wrong common substring highlighted in Completion buffer |
Date: |
Sat, 10 Dec 2005 12:14:45 +0200 |
User-agent: |
Gnus/5.110004 (No Gnus v0.4) Emacs/22.0.50 (gnu/linux) |
After typing `C-h f read-mini C-b C-b C-b C-b TAB' wrong common
substrings are highlighted in the *Completions* buffer. The
substring "read-mini" is highlighted, but really completion is
performed on the substring "read-" before point in the minibuffer.
The function returning the right minibuffer substring is
minibuffer_completion_contents. I believe the following patch
is correct.
Index: src/minibuf.c
===================================================================
RCS file: /cvsroot/emacs/emacs/src/minibuf.c,v
retrieving revision 1.294
diff -c -r1.294 minibuf.c
*** src/minibuf.c 6 Dec 2005 15:53:58 -0000 1.294
--- src/minibuf.c 10 Dec 2005 10:10:42 -0000
***************
*** 2563,2569 ****
display_completion_list_1 (list)
Lisp_Object list;
{
! return Fdisplay_completion_list (list, Qnil);
}
DEFUN ("minibuffer-completion-help", Fminibuffer_completion_help,
Sminibuffer_completion_help,
--- 2565,2571 ----
display_completion_list_1 (list)
Lisp_Object list;
{
! return Fdisplay_completion_list (list, minibuffer_completion_contents ());
}
DEFUN ("minibuffer-completion-help", Fminibuffer_completion_help,
Sminibuffer_completion_help,
--
Juri Linkov
http://www.jurta.org/emacs/