From ce44378b9ce5ff6f8a409dfb0504c6bb09eec0bf Mon Sep 17 00:00:00 2001
From: Marty Schoch <marty.schoch@gmail.com>
Date: Thu, 22 Jan 2015 17:45:13 -0500
Subject: [PATCH] only add highlighted fragments to map if successfully built
 some

---
 search/highlight/highlighters/simple/highlighter_simple.go | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/search/highlight/highlighters/simple/highlighter_simple.go b/search/highlight/highlighters/simple/highlighter_simple.go
index 93ca9b5c..2d8c41f8 100644
--- a/search/highlight/highlighters/simple/highlighter_simple.go
+++ b/search/highlight/highlighters/simple/highlighter_simple.go
@@ -135,7 +135,9 @@ func (s *Highlighter) BestFragmentsInField(dm *search.DocumentMatch, doc *docume
 	if dm.Fragments == nil {
 		dm.Fragments = make(search.FieldFragmentMap, 0)
 	}
-	dm.Fragments[field] = formattedFragments
+	if len(formattedFragments) > 0 {
+		dm.Fragments[field] = formattedFragments
+	}
 
 	return formattedFragments
 }