Re: bash completion with colour hints

[Ramkumar Ramachandra <artagnon@gmail.com>]

Hi Simon,

Could you follow the guidelines in Documentation/SubmittingPatches, so
that the patch can be considered for inclusion?

> --- git-orig-bak	2012-09-26 16:39:47.000000000 +0200
> +++ git-bashcompletion	2012-09-26 16:50:57.000000000 +0200
> @@ -59,6 +59,9 @@
>  #       per-repository basis by setting the bash.showUpstream config
>  #       variable.
>  #
> +#       If you would like an additional hint in colour in your prompt
> +#       set GIT_PS1_SHOWCOLORHINT to a nonempty value. Currently
> +#       the colours are hardcoded in the function...

Nit: I think it's spelt "color" everywhere else in git.

>  #
>  # To submit patches:
>  #
> @@ -302,9 +305,35 @@
>  				__git_ps1_show_upstream
>  			fi
>  		fi
> -
> +	

Whitespace damage.

> +		local c_red=' [31m'
> +		local c_yellow=' [33m'
> +		local c_lblue=' [1,34m'
> +		local c_green=' [32m'
> +		local c_purple=' [35m'
> +		local c_cyan=' [36m'
> +		local c_clear=' [0m'
> +		local printf_format="${1:- (%s)}"
> +
> +		if [ -n "${GIT_PS1_SHOWCOLORHINT-}" ]; then
> +			if [ "$w" != "*" ]; then
> +				printf_format="$c_green$printf_format$c_clear"
> +			else
> +				printf_format="$c_red$printf_format$c_clear"
> +			fi
> +			if [ -n "$i" ]; then
> +				i="$c_yellow$i$c_clear"
> +			fi
> +			if [ -n "$s" ]; then
> +				s="$c_lblue$i$c_clear"
> +			fi
> +			if [ -n "$u" ]; then
> +				u="$c_purple$i$c_clear"
> +			fi
> +		fi
> +			
>  		local f="$w$i$s$u"
> -		printf "${1:- (%s)}" "$c${b##refs/heads/}${f:+ $f}$r$p"
> +		echo $(printf "$printf_format" "$c${b##refs/heads/}${f:+ $f}$r$p")
>  	fi
>  }

Looks okay from a glance.

Ram