From 84b0cbf3520edb10a7d5fc8f466a40347d335601 Mon Sep 17 00:00:00 2001
From: Sean Molenaar <SMillerDev@users.noreply.github.com>
Date: Wed, 6 Jul 2022 14:29:29 +0200
Subject: [PATCH] ruby.sh: fix if statement

Co-authored-by: Mike McQuaid <mike@mikemcquaid.com>
---
 Library/Homebrew/utils/ruby.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Library/Homebrew/utils/ruby.sh b/Library/Homebrew/utils/ruby.sh
index bbd42a643c..3293949f53 100644
--- a/Library/Homebrew/utils/ruby.sh
+++ b/Library/Homebrew/utils/ruby.sh
@@ -17,7 +17,7 @@ test_ruby() {
 # HOMEBREW_PATH is set by global.rb
 # shellcheck disable=SC2154
 find_ruby() {
-  if [[ -n "${HOMEBREW_MACOS}" && -n "${HOMEBREW_USE_RUBY_FROM_PATH}" ]]
+  if [[ -n "${HOMEBREW_MACOS}" && -z "${HOMEBREW_USE_RUBY_FROM_PATH}" ]]
   then
     echo "/System/Library/Frameworks/Ruby.framework/Versions/Current/usr/bin/ruby"
   else