From 802c36252a6a8d652970ef207e36ed1bc09be0a7 Mon Sep 17 00:00:00 2001
From: Ralph Amissah <ralph@amissah.com>
Date: Thu, 20 Nov 2014 23:10:12 -0500
Subject: d: misc mostly minor

* html endnote segment, heading endnote, link back to html scroll
* epub endnote segment fails, issue with match, fix
* dp, remark if no existing option selected
---
 lib/sisu/develop/dp.rb | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

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

diff --git a/lib/sisu/develop/dp.rb b/lib/sisu/develop/dp.rb
index d5a72817..68f8c610 100644
--- a/lib/sisu/develop/dp.rb
+++ b/lib/sisu/develop/dp.rb
@@ -146,8 +146,13 @@ module SiSU_Param
         @@md=@md
       else @@md
       end
-      @@md.opt=@opt
-      @@md
+      begin
+        @@md.opt=@opt
+        @@md
+      rescue
+        SiSU_Utils::CodeMarker.new(__LINE__,__FILE__,:fuchsia).mark('has an existing option been selected?')
+        exit
+      end
     end
     class MdDefault
       def rights(author,date)
-- 
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