From 421e58ad590d5964bceac90dcd5712acdf1fc394 Mon Sep 17 00:00:00 2001
From: Ishibashi Hideto <me@ishibashihideto.net>
Date: Tue, 10 Sep 2013 23:12:15 +0900
Subject: [PATCH] =?UTF-8?q?a=20patch=20for=20the=20issue:=20[Liquid=20does?=
 =?UTF-8?q?n't=20render=20my=20partial=20=C2=B7=20Issue=20#1519=20=C2=B7?=
 =?UTF-8?q?=20mojombo/jekyll](https://github.com/mojombo/jekyll/issues/151?=
 =?UTF-8?q?9)?=
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---
 lib/jekyll/tags/include.rb |  4 ++++
 test/test_tags.rb          | 17 +++++++++++++++++
 2 files changed, 21 insertions(+)

diff --git a/lib/jekyll/tags/include.rb b/lib/jekyll/tags/include.rb
index d98df06f..0184a6a4 100644
--- a/lib/jekyll/tags/include.rb
+++ b/lib/jekyll/tags/include.rb
@@ -80,6 +80,10 @@ eos
           return "The included file '_includes/#{@file}' should not be a symlink"
         end
       end
+
+      def blank?
+        false
+      end
     end
   end
 end
diff --git a/test/test_tags.rb b/test/test_tags.rb
index d0992873..5e25c1db 100644
--- a/test/test_tags.rb
+++ b/test/test_tags.rb
@@ -436,5 +436,22 @@ CONTENT
         assert_match "<span id='include-param' />", @result
       end
     end
+
+    context "without parameters within if statement" do
+      setup do
+        content = <<CONTENT
+---
+title: without parameters within if statement
+---
+
+{% if true %}{% include params.html %}{% endif %}
+CONTENT
+        create_post(content, {'permalink' => 'pretty', 'source' => source_dir, 'destination' => dest_dir, 'read_posts' => true})
+      end
+
+      should "include file with empty parameters within if statement" do
+        assert_match "<span id='include-param' />", @result
+      end
+    end
   end
 end