From 8bc71e9161203da5b76eada424ae9174b237b5a1 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Ville=20Skytt=C3=A4?= <ville.skytta@iki.fi>
Date: Tue, 26 May 2020 22:31:38 +0300
Subject: [PATCH] bash completion: avoid unintentional globbing

---
 completions/rbenv.bash | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/completions/rbenv.bash b/completions/rbenv.bash
index fe0784ac..565d77c3 100644
--- a/completions/rbenv.bash
+++ b/completions/rbenv.bash
@@ -6,8 +6,8 @@ _rbenv() {
     COMPREPLY=( $(compgen -W "$(rbenv commands)" -- "$word") )
   else
     local words=("${COMP_WORDS[@]}")
-    unset words[0]
-    unset words[$COMP_CWORD]
+    unset "words[0]"
+    unset "words[$COMP_CWORD]"
     local completions=$(rbenv completions "${words[@]}")
     COMPREPLY=( $(compgen -W "$completions" -- "$word") )
   fi