formatted gulp completion and used helper function

2021-01-10 19:24:47 +05:30 · 2021-01-10 19:24:47 +05:30 · 538c19b32f
parent 475393c6b7
commit 538c19b32f
1 changed files with 13 additions and 9 deletions
--- a/completion/available/gulp.completion.bash
+++ b/completion/available/gulp.completion.bash
@ -39,6 +39,9 @@
 #
 # eval "$(gulp --completion=bash)"
 # Enable bash autocompletion.
+
+if _command_exists gulp
+then
    function _gulp_completions() {
        # The currently-being-completed word.
        local cur="${COMP_WORDS[COMP_CWORD]}"
@ -48,3 +51,4 @@ local compls=$(gulp --tasks-simple)
        COMPREPLY=($(compgen -W "$compls" -- "$cur"))
    }
    complete -o default -F _gulp_completions gulp
+fi