From: handa <handa>
Date: Tue, 21 Apr 2009 07:50:13 +0000 (+0000)
Subject: *** empty log message ***
X-Git-Url: http://git.chise.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=98e63be36c264959e53e41e88bb48b77349d244e;p=m17n%2Fm17n-lib-cs.git

*** empty log message ***
---

diff --git a/MText.cs b/MText.cs
index 45d711b..fcf4a58 100644
--- a/MText.cs
+++ b/MText.cs
@@ -1343,6 +1343,8 @@ namespace M17N.Core
 	    Console.Write (")");
 	    if (newline)
 	      Console.WriteLine ();
+	    if (Length <= 0)
+	      throw new Exception ("Invalid interval length");
 	  }
       }