From a1fd1978c780fe19951aee92242c37e7063f6be7 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Daniel=20=C3=96nnerby?= <onnerby@gmail.com>
Date: Tue, 13 Jan 2009 15:48:35 +0000
Subject: [PATCH] Small fix in query::SortTracksWithData to handle NULL values.

---
 src/core/Query/SortTracksWithData.cpp | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/core/Query/SortTracksWithData.cpp b/src/core/Query/SortTracksWithData.cpp
index ef12e3fec..f49a75438 100644
--- a/src/core/Query/SortTracksWithData.cpp
+++ b/src/core/Query/SortTracksWithData.cpp
@@ -145,7 +145,10 @@ bool Query::SortTracksWithData::ParseQuery(Library::Base *library,db::Connection
         while(selectTracks.Step()==db::ReturnCode::Row){
             TrackWithSortdata newSortData;
             newSortData.track.reset(new LibraryTrack(selectTracks.ColumnInt(0),library->Id()));
-            newSortData.sortData    = selectTracks.ColumnTextUTF(1);
+            const utfchar* sortDataPtr  = selectTracks.ColumnTextUTF(1);
+            if(sortDataPtr){
+                newSortData.sortData    = sortDataPtr;
+            }
 
             // Convert the content to lower if futher sorting need to be done
             boost::algorithm::to_lower(newSortData.sortData);