Index: /platform/tdiary/util/posttdiary/posttdiary.rb
===================================================================
--- /platform/tdiary/util/posttdiary/posttdiary.rb (revision 4633)
+++ /platform/tdiary/util/posttdiary/posttdiary.rb (revision 4714)
@@ -160,5 +160,5 @@
 		@body = body
 	else
-		raise "can not read this mail"
+		raise "cannot read this mail"
 	end