<?xml version="1.0" encoding="UTF-8"?>
<commit>
  <added type="array"/>
  <modified type="array">
    <modified>
      <diff>@@ -2,15 +2,13 @@ require 'test/unit'
 require 'mocha'
 
 begin
-  gem 'net-ssh', &quot;&gt;= 2.0.0&quot;
   require 'net/ssh'
+  require 'net/ssh/version'
+  raise LoadError, &quot;wrong version&quot; unless Net::SSH::Version::STRING &gt;= '1.99.0'
 rescue LoadError
-  $LOAD_PATH.unshift &quot;#{File.dirname(__FILE__)}/../../net-ssh/lib&quot;
-
   begin
+    gem 'net-ssh', &quot;&gt;= 2.0.0&quot;
     require 'net/ssh'
-    require 'net/ssh/version'
-    raise LoadError, &quot;wrong version&quot; unless Net::SSH::Version::STRING &gt;= '1.99.0'
   rescue LoadError =&gt; e
     abort &quot;could not load net/ssh v2 (#{e.inspect})&quot;
   end
@@ -170,4 +168,4 @@ module Protocol
   module V04; end
   module V05; end
   module V06; end
-end
\ No newline at end of file
+end</diff>
      <filename>test/common.rb</filename>
    </modified>
    <modified>
      <diff>@@ -11,7 +11,11 @@ class Protocol::V04::TestName &lt; Net::SFTP::TestCase
   end
 
   def teardown
-    ENV['TZ'] = @save_tz
+    if @save_tz
+      ENV['TZ'] = @save_tz
+    else
+      ENV.delete('TZ')
+    end
   end
 
   def test_directory?
@@ -46,4 +50,4 @@ class Protocol::V04::TestName &lt; Net::SFTP::TestCase
     assert_equal &quot;-rwxr-xr-x jamis    users       10240 Mar 12 03:40 test&quot;,
       @file.longname
   end
-end
\ No newline at end of file
+end</diff>
      <filename>test/protocol/04/test_name.rb</filename>
    </modified>
  </modified>
  <removed type="array"/>
  <parents type="array">
    <parent>
      <id>84847dbb4361e9d35f064974bd292f37c3e0f6d1</id>
    </parent>
  </parents>
  <author>
    <name>Jamis Buck</name>
    <email>jamis@37signals.com</email>
  </author>
  <url>http://github.com/jamis/net-sftp/commit/2cb3e6335c4e6b1d83e6cda305274cb2af2bf904</url>
  <id>2cb3e6335c4e6b1d83e6cda305274cb2af2bf904</id>
  <committed-date>2008-09-06T15:13:47-07:00</committed-date>
  <authored-date>2008-09-06T15:13:47-07:00</authored-date>
  <message>Tests all passing under Ruby 1.9</message>
  <tree>4b6b1245054ff3855743f2a998ac3c9a1ee50ef8</tree>
  <committer>
    <name>Jamis Buck</name>
    <email>jamis@37signals.com</email>
  </committer>
</commit>
