From 7b3f44e05baa49b26dd7c1ed71265c6bbc946aa4 Mon Sep 17 00:00:00 2001
From: Eelco Dolstra <e.dolstra@tudelft.nl>
Date: Tue, 15 Jul 2003 21:24:05 +0000
Subject: * The new normaliser now passes the unit tests.

---
 src/hash.cc | 10 ++++++++++
 1 file changed, 10 insertions(+)

(limited to 'src/hash.cc')

diff --git a/src/hash.cc b/src/hash.cc
index 72dcd790c..97bf8f785 100644
--- a/src/hash.cc
+++ b/src/hash.cc
@@ -28,6 +28,16 @@ bool Hash::operator != (Hash h2)
 }
 
 
+bool Hash::operator < (const Hash & h) const
+{
+    for (unsigned int i = 0; i < hashSize; i++) {
+        if (hash[i] < h.hash[i]) return true;
+        if (hash[i] > h.hash[i]) return false;
+    }
+    return false;
+}
+
+
 Hash::operator string() const
 {
     ostringstream str;
-- 
cgit v1.2.3