URI: 
       Lot of fixes + man update - notes - a console notes manager using git
   DIR Log
   DIR Files
   DIR Refs
   DIR Tags
   DIR LICENSE
       ---
   DIR commit a17b04a52738103de48395d28fef14ec06008b64
   DIR parent cea5b42c3c084d8ecd936c42a5a29bcf3b90da49
  HTML Author: Solene Rapenne <solene@perso.pw>
       Date:   Sat, 14 Jul 2018 20:35:06 +0200
       
       Lot of fixes + man update
       
       Diffstat:
         M notes                               |      26 ++++++++++++++++++++------
         M notes.1                             |      38 ++++++++++++++++++-------------
       
       2 files changed, 42 insertions(+), 22 deletions(-)
       ---
   DIR diff --git a/notes b/notes
       @@ -13,6 +13,7 @@ done
        
        if [ -z "$EDITOR" ]; then
                printf 'Could not elect an editor. ED is the standard text editor!\n'
       +        EDITOR=ed
                exit 1
        fi
        
       @@ -39,8 +40,15 @@ usage() {
        
        # display a file tree of notes taken
        display() {
       -        colortree -C --prune --noreport "$REPO"
       -        exit 0
       +        if type colortree >/dev/null 2>&1
       +        then
       +                colortree -C --prune --noreport "$REPO"
       +                exit 0
       +        else
       +                cd "$REPO"
       +                find . -name '.git' -prune -o -type f -print
       +                exit 0
       +        fi
        }
        
        # edit a file given as parameter
       @@ -67,8 +75,14 @@ histo() {
                cd "$REPO"
                if [ -f "$1" ]
                then
       -                tig "$1"
       -                exit 0
       +                if type tig >/dev/null 2>&1
       +                then
       +                        tig "$1"
       +                        exit 0
       +                else
       +                        printf 'Aborting: tig software is needed for history\n'
       +                        exit 6
       +                fi
                else
                        printf 'Aborting: "%s" file does not exist.\n' "$1"
                        exit 5
       @@ -117,7 +131,7 @@ _completion_list() {
                if [ -d "$REPO" ]
                then
                        cd "$REPO"
       -                find . -name '.git' -prune -o -type f -print | sed 's,^\./,,'
       +                find ./${1} -name '.git' -prune -o -type f -print | sed 's,^\./,,'
                        exit 0
                else
                        printf 'Aborting: "%s" does not exist.\n' "$REPO"
       @@ -153,7 +167,7 @@ case "$1" in
                hi*) [ -n "$2" ] && histo  "$2" ;;
                r*)  [ -n "$2" ] && delete "$2" ;;
                c*)  [ -n "$2" ] && show_file "$2" ;;
       -        _files) _completion_list ;;
       +        _files) _completion_list "$2" ;;
        esac
        
        # if parameter doesn't match a command, it may be a file
   DIR diff --git a/notes.1 b/notes.1
       @@ -23,20 +23,7 @@ The following commands are available:
        .It Nm Cm Op ls
        Show the repository tree with colours using
        .Xr colortree 1
       -.It Nm Cm cat Ar file
       -Display the content of
       -.Ar file
       -on standard output
       -.It Nm Cm history Ar file
       -Execute
       -.Xr tig 1 
       -on
       -.Ar file
       -to display commit history.
       -.It Nm Cm last
       -display files and their last commit time ordered by time.
       -
       -This is useful to find which files have been modified lastly.
       +if the command is available or fallback to a simple file list.
        .It Nm Oo edit Oc file
        execute $EDITOR on
        .Ar file
       @@ -64,17 +51,36 @@ The edit parameter can be used if you need to edit a file which name correspond 
        .Nm
        single argument command like in
        .Ql notes edit last
       +.It Nm Cm cat Ar file
       +Display the content of
       +.Ar file
       +on standard output.
       +.It Nm Cm history Ar file
       +Execute
       +.Xr tig 1 
       +on
       +.Ar file
       +to display commit history.
       +.It Nm Cm last
       +display files and their last commit time ordered by time.
       +
       +This is useful to find which files have been modified lastly.
        .It Nm Cm init
        Initialise the git repository using the command
        .Ql git --init
        .It Nm Cm help
        display the usage help
       -.It Nm Cm _list
       -return a raw list of files. This has been made to be run for shell completion.
        .It Nm Cm rm Ar file
        delete
        .Ar file
        and commit the deletion within git.
       +.It Nm Cm _list Op path
       +return a raw list of files. This has been made to provide a file list for shell completion.
       +
       +If
       +.Ar path
       +is set, then only files inside the path will be displayed. This can be useful if you want only
       +one folder from your tree.
        .Sh FILES
        .Bl -tag -width "~/notes" -compact
        .It Pa ~/notes