Deprecate homesick completion as it is unlicensed

completion/available/homesick.completion.bash

@@ -1,59 +1,2 @@
-# Bash completion script for homesick
+_log_error 'Bash completion for "homesick" is now deprecated, as it used unlicensed code.
-#
+Please disable this completion and use the instructions from "homesick" bash completion developers instead.'
-# The homebrew bash completion script was used as inspiration.
-# Originally from https://github.com/liborw/homesick-completion
-
-_homesick_complete()
-{
-    local cur="${COMP_WORDS[COMP_CWORD]}"
-    local options="--skip --force --pretend --quiet"
-    local actions="cd clone commit destroy diff generate help list open pull push rc show_path status symlink track unlink version"
-    local repos=$(\ls ~/.homesick/repos)
-
-    # Subcommand list
-    [[ ${COMP_CWORD} -eq 1 ]] && {
-        COMPREPLY=( $(compgen -W "${options} ${actions}" -- ${cur}) )
-        return
-    }
-
-    # Find the first non-switch word
-    local prev_index=1
-    local prev="${COMP_WORDS[prev_index]}"
-    while [[ $prev == -* ]]; do
-        prev_index=$((++prev_index))
-        prev="${COMP_WORDS[prev_index]}"
-    done
-
-    # Find the number of non-"--" commands
-    local num=0
-    for word in ${COMP_WORDS[@]}
-    do
-        if [[ $word != -* ]]; then
-            num=$((++num))
-        fi
-    done
-
-    case "$prev" in
-    # Commands that take a castle
-    cd|commit|destroy|diff|open|pull|push|rc|show_path|status|symlink|unlink)
-        COMPREPLY=( $(compgen -W "${repos}" -- ${cur}) )
-        return
-        ;;
-    # Commands that take command
-    help)
-        COMPREPLY=( $(compgen -W "${actions}" -- ${cur}) )
-        return
-        ;;
-    # Track command take file and repo
-    track)
-        if [[ "$num" -eq 2 ]]; then
-            COMPREPLY=( $(compgen -X -f ${cur}) )
-        elif [[ "$num" -ge 3 ]]; then
-            COMPREPLY=( $(compgen -W "${repos}" -- ${cur}) )
-        fi
-        return
-        ;;
-    esac
-}
-
-complete -o bashdefault -o default -F _homesick_complete homesick