bug#19433: Indentation goes haywire after using sh-mode/csh

bug#19433: Indentation goes haywire after using sh-mode/csh

[Peter Oliver]

Package: emacs
Version: 24.3.1

After editing a script written for a csh-family shell,
fundamental-mode indents every time RET is pressed (the behaviour is
the same as that described in bug 18756,
http://debbugs.gnu.org/cgi/bugreport.cgi?bug=18756).

This only happens when electric-indent-mode is on (which it is by
default in 24.4).

I'm currently using wet string for Internet access, but I can provide
a patch just as soon as my git clone completes...

-- 
Peter Oliver

bug#19433: Indentation goes haywire after using sh-mode/csh

[Stefan Monnier]

Version: 24.5

> After editing a script written for a csh-family shell,
> fundamental-mode indents every time RET is pressed (the behaviour is
> the same as that described in bug 18756,
> http://debbugs.gnu.org/cgi/bugreport.cgi?bug=18756).

Thanks.   I installed the patch below which should fix it.


        Stefan


diff --git a/lisp/progmodes/sh-script.el b/lisp/progmodes/sh-script.el
index 1165144..476c796 100644
--- a/lisp/progmodes/sh-script.el
+++ b/lisp/progmodes/sh-script.el
@@ -2350,7 +2350,7 @@ Calls the value of `sh-set-shell-hook' if set."
 	    (sh-make-vars-local))
 	(message "Indentation setup for shell type %s" sh-shell))
     (message "No indentation for this shell type.")
-    (setq indent-line-function 'sh-basic-indent-line))
+    (setq-local indent-line-function 'sh-basic-indent-line))
   (when font-lock-mode
     (setq font-lock-set-defaults nil)
     (font-lock-set-defaults)