From 7d8015c0b12c93a3f5c444d3f3790544e722890e Mon Sep 17 00:00:00 2001
From: Ralph Amissah <ralph@amissah.com>
Date: Thu, 11 Dec 2014 18:58:50 -0500
Subject: d: persist, address garbage collection issue, bug, fix

* related to code related changes (re: "persistence") in
  recent reorganization of txt, html, epub, xmls etc.
---
 lib/sisu/develop/xml_dom.rb | 12 ++++++++----
 1 file changed, 8 insertions(+), 4 deletions(-)

(limited to 'lib/sisu/develop/xml_dom.rb')

diff --git a/lib/sisu/develop/xml_dom.rb b/lib/sisu/develop/xml_dom.rb
index b3d3adde..199faed5 100644
--- a/lib/sisu/develop/xml_dom.rb
+++ b/lib/sisu/develop/xml_dom.rb
@@ -167,10 +167,14 @@ module SiSU_XML_DOM
         @per=SiSU_XML_Persist::Persist.new
       end
       def songsheet
-        pre
-        @data=markup(@ao_arr)
-        post
-        publish
+        begin
+          pre
+          @data=markup(@ao_arr)
+          post
+          publish
+        ensure
+          SiSU_XML_Persist::Persist.new.persist_init
+        end
       end
     protected
       def xml_markup(dob='')
-- 
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