lib/rbkb/http/base.rb in emonti-rbkb-0.6.7 vs lib/rbkb/http/base.rb in emonti-rbkb-0.6.8

@@ -59,10 +59,10 @@
     # a Content-Length without actual content.
     #
     def content_length(hdrs=@headers)
       raise "headers is nil?" if not hdrs
       if( (not @opts[:ignore_content_length]) and 
-          hdrs.get_header_value("Content-Length").first =~ /^(\d+)$/ )
+          hdrs.get_header_value("Content-Length").to_s =~ /^(\d+)$/ )
 
         $1.to_i
       end
     end