Re: c-subword-mode

[Alan Mackenzie <acm@muc.de>]

Hi, Nick!

On Mon, 27 Feb 2006, Nick Roberts wrote:


>With CC Mode 5.31.3 and GNU Emacs 22.0.50.71 (i686-pc-linux-gnu, X toolkit,
>Xaw3d scroll bars) of 2006-02-25:

>Sometimes I get error messages saying that c-subword-mode is a void variable.
>c-subword-mode seems to be a function, so the patch below might be a fix.

c-subword-mode is normally defined as (define-minor-mode c-subword-mode
....), so it is has both function and variable bindings.  [On older
Emacsen (< 21.1) lacking define-minor-mode, a stub function is defined instead.]

Can you give any more details about how you get a "void variable" error.
It surely cannot be at cc-cmds.el L263.  I don't think the patch is
right.

>-- 
>Nick                                           http://www.inet.net.nz/~nickrob


>*** cc-cmds.el	25 Feb 2006 17:51:43 +1300	1.44
>--- cc-cmds.el	27 Feb 2006 11:43:36 +1300	
>*************** With universal argument, inserts the ana
>*** 259,265 ****
>  		     (if c-hungry-delete-key "h" "")
>  		     (if (and
>  			  ;; cc-subword might not be loaded.
>! 			  (boundp 'c-subword-mode)
>  			  (symbol-value 'c-subword-mode))
>  			 "w"
>  		       "")))
>--- 259,265 ----
>  		     (if c-hungry-delete-key "h" "")
>  		     (if (and
>  			  ;; cc-subword might not be loaded.
>! 			  (fboundp 'c-subword-mode)
>  			  (symbol-value 'c-subword-mode))
>  			 "w"
>  		       "")))

-- 
Alan Mackenzie (Munich, Germany)




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