From ea28c79031b157e7604ac905e7a09fbe2e603778 Mon Sep 17 00:00:00 2001
From: Jonathan Chang <jchang641@gmail.com>
Date: Thu, 2 Mar 2017 20:31:55 -0800
Subject: [PATCH] java_requirement: avoid nil in possible_javas

---
 Library/Homebrew/extend/os/mac/requirements/java_requirement.rb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Library/Homebrew/extend/os/mac/requirements/java_requirement.rb b/Library/Homebrew/extend/os/mac/requirements/java_requirement.rb
index 9bbcba9bef..ebb80718ac 100644
--- a/Library/Homebrew/extend/os/mac/requirements/java_requirement.rb
+++ b/Library/Homebrew/extend/os/mac/requirements/java_requirement.rb
@@ -14,7 +14,7 @@ class JavaRequirement < Requirement
     javas << java_home_cmd
     javas << which("java")
     javas.delete(Pathname.new("/usr/bin/java")) # /usr/bin/java is a stub on macOS
-    javas
+    javas.compact
   end
 
   def java_home_cmd