From 31ec31b325967a10a75bfc686b4a7ed639e121fc Mon Sep 17 00:00:00 2001
From: Doug Cutting <cutting@apache.org>
Date: Fri, 24 Jan 2003 18:33:27 +0000
Subject: [PATCH] Fixed a bug in floatToByte().

git-svn-id: https://svn.apache.org/repos/asf/lucene/java/trunk@149938 13f79535-47bb-0310-9956-ffa450edef68
---
 src/java/org/apache/lucene/search/Similarity.java | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/java/org/apache/lucene/search/Similarity.java b/src/java/org/apache/lucene/search/Similarity.java
index 459615f2943..2b522b5fd91 100644
--- a/src/java/org/apache/lucene/search/Similarity.java
+++ b/src/java/org/apache/lucene/search/Similarity.java
@@ -212,9 +212,9 @@ public abstract class Similarity {
       mantissa = 7;
     }
 
-    if (exponent < 1) {                           // underflow: use min value
-      exponent = 1;
-      mantissa = 0;
+    if (exponent < 0) {                           // underflow: use min value
+      exponent = 0;
+      mantissa = 1;
     }
 
     return (byte)((exponent << 3) | mantissa);    // pack into a byte