1 files changed, 3 insertions, 3 deletions
diff --git a/lib/sisu/v3dv/xml_fictionbook.rb b/lib/sisu/v3dv/xml_fictionbook.rb
index 8a0819eb..8fe1e7c1 100644
--- a/lib/sisu/v3dv/xml_fictionbook.rb
+++ b/lib/sisu/v3dv/xml_fictionbook.rb
@@ -151,11 +151,11 @@ WOK
         @data.each do |para|
           @endnotes << para.scan(/~\{(.+?)\}~/m)
         end
-        @endnotes.flatten!
+        @endnotes=@endnotes.flatten
       end
       def endnotes
         @endnotes.each do |endnote|
-          endnote.strip!
+          endnote=endnote.strip
           endnote=@trans.markup_fictionbook(endnote)
           endnote="<p>#{endnote}</p>"
           util=SiSU_TextUtils::Wrap.new(endnote,80,10)
@@ -171,7 +171,7 @@ WOK
         put(tail)
       end
       def markup(para,type='')
-        para.strip!
+        para=para.strip
         para=@trans.markup_fictionbook(para)
         para=if type.empty?; "<p>#{para}</p>"
         else "<#{type}><p>#{para}</p></#{type}>"