From 896766c589ede9364dd69c752cb83afabae66702 Mon Sep 17 00:00:00 2001
From: Ben Eskola <ben.eskola@mydrivesolutions.com>
Date: Thu, 25 Oct 2018 11:42:05 +0100
Subject: [PATCH] Use `command ls`, in case ls is an alias

---
 share/chruby/chruby.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/share/chruby/chruby.sh b/share/chruby/chruby.sh
index be4a561e..7b2b4895 100644
--- a/share/chruby/chruby.sh
+++ b/share/chruby/chruby.sh
@@ -2,7 +2,7 @@ CHRUBY_VERSION="0.3.9"
 RUBIES=()
 
 for dir in "$PREFIX/opt/rubies" "$HOME/.rubies"; do
-	[[ -d "$dir" && -n "$(ls -A "$dir")" ]] && RUBIES+=("$dir"/*)
+	[[ -d "$dir" && -n "$(command ls -A "$dir")" ]] && RUBIES+=("$dir"/*)
 done
 unset dir