On Fri, Mar 24, 2017 at 06:11:53PM +0200, Jani Nikula wrote:
> Add bash_completion to 'make shellcheck' target, and fix the failures.
> 
> Signed-off-by: Jani Nikula <[email protected]>
> ---
>  Makefile        |  2 +-
>  bash_completion | 13 +++++++------
>  2 files changed, 8 insertions(+), 7 deletions(-)
> 
> diff --git a/Makefile b/Makefile
> index 30fc3dd3bff8..c1fe02c1b565 100644
> --- a/Makefile
> +++ b/Makefile
> @@ -30,7 +30,7 @@ SC_EXCLUDE := \
>       -e SC2143
>  
>  shellcheck:
> -     shellcheck $(SC_EXCLUDE) dim
> +     shellcheck $(SC_EXCLUDE) dim bash_completion
>  
>  clean:
>       rm -f drm-intel.html drm-intel-flow.svg dim.html drm-misc.html
> diff --git a/bash_completion b/bash_completion
> index 9f659b4ebcce..7dfc4b86cb13 100644
> --- a/bash_completion
> +++ b/bash_completion
> @@ -3,7 +3,7 @@
>  dim ()
>  {
>       if [[ "x$1" = "xcd" ]]; then
> -             cd `cat ~/.dim-last-path`
> +             cd $(cat ~/.dim-last-path) || exit
>       else
>               command dim "$@"
>       fi
> @@ -12,6 +12,7 @@ dim ()
>  _dim ()
>  {
>       local args arg cur prev words cword split
> +     local nightly_branches upstream_branches opts cmds aliasref
>  
>       # require bash-completion with _init_completion
>       type -t _init_completion >/dev/null 2>&1 || return
> @@ -26,18 +27,18 @@ _dim ()
>       # args = number of arguments
>       _count_args
>  
> -     local nightly_branches="$(dim list-branches)"
> -     local upstream_branches="$(dim list-upstreams)"
> +     nightly_branches="$(dim list-branches)"
> +     upstream_branches="$(dim list-upstreams)"

Let's hope this didn't eat errors in some obscure corner case and now
another dim command silently fails :-)

Acked-by: Daniel Vetter <[email protected]>
>  
>       if [ -z "${arg}" ]; then
>               # top level completion
>               case "${cur}" in
>                       -*)
> -                             local opts="-d -f -i"
> +                             opts="-d -f -i"
>                               COMPREPLY=( $(compgen -W "${opts}" -- ${cur}) )
>                               ;;
>                       *)
> -                             local cmds="$(dim list-commands) $(dim 
> list-aliases | sed 's/\t.*//')"
> +                             cmds="$(dim list-commands) $(dim list-aliases | 
> sed 's/\t.*//')"
>                               COMPREPLY=( $(compgen -W "${cmds}" -- ${cur}) )
>                               ;;
>               esac
> @@ -45,7 +46,7 @@ _dim ()
>       fi
>  
>       # complete aliases like the actual command
> -     local aliasref=$(dim list-aliases | sed -n "s/^${arg}\t\(.*\)/\1/p")
> +     aliasref=$(dim list-aliases | sed -n "s/^${arg}\t\(.*\)/\1/p")
>       if [[ -n "$aliasref" ]]; then
>               arg="$aliasref"
>       fi
> -- 
> 2.1.4
> 
> _______________________________________________
> Intel-gfx mailing list
> [email protected]
> https://lists.freedesktop.org/mailman/listinfo/intel-gfx

-- 
Daniel Vetter
Software Engineer, Intel Corporation
http://blog.ffwll.ch
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