From 112935fcdb1f7762fab8964e63059ed6099497f5 Mon Sep 17 00:00:00 2001
From: Erick Tryzelaar <erick.tryzelaar@gmail.com>
Date: Thu, 9 Jun 2011 16:15:23 -0700
Subject: [PATCH] Allow fuzzy IP matches to accept a long min_similarity.

---
 .../elasticsearch/index/mapper/ip/IpFieldMapper.java  | 11 ++++++++++-
 1 file changed, 10 insertions(+), 1 deletion(-)

diff --git a/modules/elasticsearch/src/main/java/org/elasticsearch/index/mapper/ip/IpFieldMapper.java b/modules/elasticsearch/src/main/java/org/elasticsearch/index/mapper/ip/IpFieldMapper.java
index 5332e064a89..0f7a525ccc5 100644
--- a/modules/elasticsearch/src/main/java/org/elasticsearch/index/mapper/ip/IpFieldMapper.java
+++ b/modules/elasticsearch/src/main/java/org/elasticsearch/index/mapper/ip/IpFieldMapper.java
@@ -178,7 +178,16 @@ public class IpFieldMapper extends NumberFieldMapper<Long> {
 
     @Override public Query fuzzyQuery(String value, String minSim, int prefixLength, int maxExpansions) {
         long iValue = ipToLong(value);
-        long iSim = ipToLong(minSim);
+        long iSim;
+        try {
+          iSim = ipToLong(minSim);
+        } catch (ElasticSearchIllegalArgumentException e) {
+          try {
+            iSim = Long.parseLong(minSim);
+          } catch (NumberFormatException e1) {
+            iSim = (long) Double.parseDouble(minSim);
+          }
+        }
         return NumericRangeQuery.newLongRange(names.indexName(), precisionStep,
                 iValue - iSim,
                 iValue + iSim,