lib/tdiary/configuration.rb in tdiary-4.2.0 vs lib/tdiary/configuration.rb in tdiary-4.2.1

@@ -58,11 +58,13 @@
 
 		# backword compatibility, you can use TDiary::ViewHelper#base_url
 		def base_url
 			if @options['base_url'] && @options['base_url'].length > 0
 				@options['base_url']
-			else
+			elsif @request
 				@request.base_url
+			else
+				''
 			end
 		end
 
 		def to_native( str, charset = nil )
 			str = str.dup