# HG changeset patch
# User Andrey Zelenkov <zelenkov@nginx.com>
# Date 1436208611 -10800
# Node ID b70df69242909d17e9135c4ffe4e869e549652a0
# Parent  b241c3c0119b5660106e7b9d98e4559d715116df
Tests: removed unnecessary imports, lifted up skip condition.

No functional changes.

diff --git a/error_log.t b/error_log.t
--- a/error_log.t
+++ b/error_log.t
@@ -22,11 +22,10 @@ use Test::Nginx;
 select STDERR; $| = 1;
 select STDOUT; $| = 1;
 
-my $t = Test::Nginx->new()->has(qw/http limit_req/);
-
 plan(skip_all => 'win32') if $^O eq 'MSWin32';
 
-$t->plan(25)->write_file_expand('nginx.conf', <<'EOF');
+my $t = Test::Nginx->new()->has(qw/http limit_req/)
+	->plan(25)->write_file_expand('nginx.conf', <<'EOF');
 
 %%TEST_GLOBALS%%
 
diff --git a/mail_imap.t b/mail_imap.t
--- a/mail_imap.t
+++ b/mail_imap.t
@@ -11,7 +11,6 @@ use strict;
 
 use Test::More;
 
-use IO::Socket;
 use MIME::Base64;
 
 BEGIN { use FindBin; chdir($FindBin::Bin); }
diff --git a/mail_imap_ssl.t b/mail_imap_ssl.t
--- a/mail_imap_ssl.t
+++ b/mail_imap_ssl.t
@@ -13,7 +13,6 @@ use strict;
 
 use Test::More;
 
-use IO::Socket;
 use MIME::Base64;
 
 BEGIN { use FindBin; chdir($FindBin::Bin); }
diff --git a/mail_pop3.t b/mail_pop3.t
--- a/mail_pop3.t
+++ b/mail_pop3.t
@@ -11,7 +11,6 @@ use strict;
 
 use Test::More;
 
-use IO::Socket;
 use MIME::Base64;
 
 BEGIN { use FindBin; chdir($FindBin::Bin); }