From fbe6bc4d8f7980a889a9df0964287b0100781dca Mon Sep 17 00:00:00 2001
From: ponchio <federico.ponchio@isti.cnr.it>
Date: Thu, 1 Jul 2004 21:34:04 +0000
Subject: [PATCH] Rehash bug.

---
 apps/nexus/mfhash.cpp | 11 +++++++++--
 1 file changed, 9 insertions(+), 2 deletions(-)

diff --git a/apps/nexus/mfhash.cpp b/apps/nexus/mfhash.cpp
index f49e8b9e..debe5895 100644
--- a/apps/nexus/mfhash.cpp
+++ b/apps/nexus/mfhash.cpp
@@ -24,6 +24,9 @@
   History
 
 $Log: not supported by cvs2svn $
+Revision 1.1  2004/06/24 14:32:45  ponchio
+Moved from wrap/nexus
+
 Revision 1.1  2004/06/24 14:18:58  ponchio
 Created
 
@@ -31,12 +34,14 @@ Created
 ****************************************************************************/
 
 #include "mfhash.h"
+#include <iostream>
 
 using namespace std;
 using namespace nxs;
 
 bool MFHash::Create(const string &file, unsigned int reserved) {
   if(!buffer.Create(file)) return false;
+  
   buffer.Resize(reserved);
   Bucket empty;
   for(unsigned int i = 0; i < buffer.Size(); i++)
@@ -98,8 +103,10 @@ void MFHash::Insert(unsigned int key, unsigned int value, bool rehash) {
 
   if(rehash) {
     float ratio = space / (float)buffer.Size();
-    if(ratio < 0.4) //need to resize
-      Resize(buffer.Size() * 2 - 1);
+    if(ratio < 0.4) { //need to resize 
+      cerr << "rehash" << endl;
+      Resize(buffer.Size() * 2 + 3);
+    }
   }
 }