--- Begin Message ---
Subject: |
sh-mode indentation of "case $foo in (bar)" |
Date: |
Fri, 31 Oct 2008 03:29:13 -0700 |
User-agent: |
Gnus (www.gnus.org), GNU Emacs (www.gnu.org/software/emacs/) |
[ resent from
http://lists.gnu.org/archive/html/emacs-devel/2008-10/msg00906.html ]
emacs -Q /tmp/case.sh
#
case x in
y)
y2
;;
(z)
z2
;;
esac
M-: (indent-region (point-min) (point-max))
Result:
#
case x in
y)
y2
;;
(z)
z2
;;
esac
Expected:
#
case x in
y)
y2
;;
(z)
z2
;;
esac
Running (sh-get-indent-info) on the y2 line includes
sh-indent-for-case-alt in the result (as expected); running
(sh-get-indent-info) on the z2 line doesn't yield
sh-indent-for-case-alt.
The "(altpattern)" syntax with leading opening parenthesis is
supported by various shells (bash, ksh, zsh).
Also, a second indentation bug: if the first line in the buffer is
the case statement, sh-mode gets even more confused and
double-indents the y2 line. This is rare though since usually the
first line is "#!"; I only noticed it while constructing this bug
report.
Tested on emacs 22.2 and emacs 2008-10-31.
--- End Message ---
--- Begin Message ---
Subject: |
Re: sh-mode indentation of "case $foo in (bar)" |
Date: |
Sat, 24 Oct 2009 17:16:39 -0400 |
> #
> case x in
> y)
> y2
> ;;
> (z)
> z2
> ;;
> esac
>
> Running (sh-get-indent-info) on the y2 line includes
> sh-indent-for-case-alt in the result (as expected); running
> (sh-get-indent-info) on the z2 line doesn't yield
> sh-indent-for-case-alt.
Sorry for the late response. I've checked in a fix for this problem
into Emacs CVS.
--- End Message ---