From 55d064ad098a8a3955b35a8e5250eb0fa5243041 Mon Sep 17 00:00:00 2001
From: handa <handa>
Date: Thu, 30 Apr 2009 02:04:56 +0000
Subject: [PATCH] *** empty log message ***

---
 MText.cs    |    8 +++++++-
 textprop.cs |    2 +-
 2 files changed, 8 insertions(+), 2 deletions(-)

diff --git a/MText.cs b/MText.cs
index 4a8d448..6f529a8 100644
--- a/MText.cs
+++ b/MText.cs
@@ -521,6 +521,9 @@ namespace M17N.Core
 		root.PopSensitive (from, to);
 	      else
 		root.Pop (from, to);
+	      root = (MInterval) p.Val;
+	      if (M17n.debug)
+		DumpPropNested ();
 	      root.MergeAfterChange (from, to);
 	      root.Balance ();
 	    }
@@ -1293,7 +1296,7 @@ namespace M17N.Core
       /// intervals are mergeable.
       private static void combine (MInterval head, MInterval tail)
       {
-	M17n.DebugPrint ("merging "); head.DumpOne (true, false);
+	M17n.DebugPrint ("combining "); head.DumpOne (true, false);
 	M17n.DebugPrint (" through "); tail.DumpOne (true, false);
 
 	int from = head.From;
@@ -1321,6 +1324,7 @@ namespace M17N.Core
 		else
 		  prev = prev.Parent;
 	      }
+	    root.update_from_to ();
 	  }
 	if (root.To < to)
 	  {
@@ -1337,6 +1341,7 @@ namespace M17N.Core
 		else
 		  next = next.Parent;
 	      }
+	    root.update_from_to ();
 	  }
       }
 
@@ -1359,6 +1364,7 @@ namespace M17N.Core
 	      {
 		if (head != tail)
 		  combine (head, tail);
+		i.update_from_to ();
 		head = i;
 	      }
 	    tail = i;
diff --git a/textprop.cs b/textprop.cs
index a184c94..925b306 100644
--- a/textprop.cs
+++ b/textprop.cs
@@ -198,7 +198,7 @@ public class Test
     Random r = new Random (int.Parse (args[0]));
     int check = (args.Length > 1 ? int.Parse (args[1]) : 0xFFFFFFF);
 
-    for (int loop = 0; loop < 100000; loop++)
+    for (int loop = 0; loop < 1000000; loop++)
       {
 	Console.WriteLine ("--- loop = {0} ---\n", loop);
 	if (loop >= check)
-- 
1.7.10.4