Re: [PATCH v2 2/3] git help: group common commands by theme

> Extract the $grp shell variable from command-list.txt (eg:
> 'common-3_worktree') and add
> this value to the output:
>
> before/after:
> {"add", N_("Add file contents to the index")}
> {"add", N_("Add file contents to the index"), "3_worktree"}
>
> So that when 'git' is called, we can display common commands grouped by
> theme instead of a less useful alphabetical order.

>
> Signed-off by Sébastien Guimmara <sebastien.guimmara@gmail.com>
> ---
>  generate-cmdlist.sh | 9 ++++++---
>  1 file changed, 6 insertions(+), 3 deletions(-)
>
>
> diff --git a/generate-cmdlist.sh b/generate-cmdlist.sh
> index 9a4c9b9..818b2f3 100755
> --- a/generate-cmdlist.sh
> +++ b/generate-cmdlist.sh
> @@ -4,19 +4,22 @@ echo "/* Automatically generated by $0 */
>  struct cmdname_help {
>      char name[16];
>      char help[80];
> +    char group[20];

>  };
>
>  static struct cmdname_help common_cmds[] = {"
>
> -sed -n -e 's/^git-\([^     ]*\)[     ].* common.*/\1/p' command-list.txt |
> +sed -n -e 's/^git-\([^     ]*\)[     ].* common-\(.*\)/\1:\2/p'
> command-list.txt |
>  sort |
> -while read cmd
> +while read line
>  do
> +     cmd=`echo $line | cut -d ':' -f 1`
> +     grp=`echo $line | cut -d ':' -f 2`