From e80e6531653ea9683f69c01fe1dcb4b27dfb01ba Mon Sep 17 00:00:00 2001
From: Pjotr Prins <pjotr.public01@thebird.nl>
Date: Fri, 7 Nov 2014 12:27:51 +0100
Subject: [PATCH] Template bug when no =BODY defined

---
 lib/bio/writers/template.rb | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/lib/bio/writers/template.rb b/lib/bio/writers/template.rb
index e4f7d7e..7dee5ea 100644
--- a/lib/bio/writers/template.rb
+++ b/lib/bio/writers/template.rb
@@ -10,7 +10,9 @@ def initialize fn
     end
 
     def parse buf
-      header = body = footer = []
+      header = []
+      body = []
+      footer = []
       where = :header
       buf.split("\n").each do | line |
         case where
@@ -33,7 +35,7 @@ def parse buf
             footer << line
         end
       end
-      if body == nil
+      if body == []
         body = header
         header = []
       end