[libvirt] [PATCH] Adjust backslash alignment syntax-check

[Michal Privoznik]

On 11/22/2017 11:17 PM, Martin Kletzander wrote:
> We have a check for backslash alignment that checks for two blanks preceding a
> backslash.  However there can be alignment done using a tabulator and in some
> cases one might be enough.  There are none currently, but I found out that was
> the case before. at some point.  so let's check for \t preceding the final
> backslash as well.
> 
> Signed-off-by: Martin Kletzander <mkletzan at redhat.com>
> ---
>  cfg.mk | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/cfg.mk b/cfg.mk
> index 5321a52b7ee2..ea10ca19f512 100644
> --- a/cfg.mk
> +++ b/cfg.mk
> @@ -1038,7 +1038,7 @@ sc_prohibit_http_urls:
>  	  $(_sc_search_regexp)
>  
>  sc_prohibit_backslash_alignment:
> -	@prohibit='[[:blank:]][[:blank:]]\\$$' \
> +	@prohibit='([[:blank:]][[:blank:]]|	)\\$$' \
>  	in_vc_files='*\.([chx]|am|mk)$$' \
>  	halt='Do not attempt to right-align backslashes' \
>  	  $(_sc_search_regexp)
> 

ACK

Michal