From 6c3d366bbcef5fc264efcb2db259dfc0f43f8eaa Mon Sep 17 00:00:00 2001
From: nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Wed, 8 Jul 2015 06:09:09 +0000
Subject: [PATCH] resolver.rb: fix fd leaks

* lib/rubygems/resolver.rb (resolve): close UI output unless
  debugging.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@51194 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 lib/rubygems/resolver.rb | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/lib/rubygems/resolver.rb b/lib/rubygems/resolver.rb
index c56f224921..44f717e73a 100644
--- a/lib/rubygems/resolver.rb
+++ b/lib/rubygems/resolver.rb
@@ -191,6 +191,8 @@ class Gem::Resolver
   rescue Molinillo::VersionConflict => e
     conflict = e.conflicts.values.first
     raise Gem::DependencyResolutionError, Conflict.new(conflict.requirement_trees.first.first, conflict.existing, conflict.requirement)
+  ensure
+    @output.close if @output and !debug?
   end
 
   ##