From 8d47c9b3dab5f4c4610b43b2f0efd57efbd78e04 Mon Sep 17 00:00:00 2001
From: Kevin Hahn <kevin_hahn@sil.org>
Date: Fri, 12 Jul 2024 13:58:01 +0700
Subject: [PATCH] correct headword code to trim and switch to lexeme form when
 citation form is empty

---
 backend/FwLite/LcmCrdt/Objects/Entry.cs | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/backend/FwLite/LcmCrdt/Objects/Entry.cs b/backend/FwLite/LcmCrdt/Objects/Entry.cs
index 453d648dd..df29f6d4a 100644
--- a/backend/FwLite/LcmCrdt/Objects/Entry.cs
+++ b/backend/FwLite/LcmCrdt/Objects/Entry.cs
@@ -34,11 +34,11 @@ public string Headword(WritingSystemId ws)
     {
         var word = CitationForm[ws];
         if (string.IsNullOrEmpty(word)) word = LexemeForm[ws];
-        return word;
+        return word.Trim();
     }
 
     protected static Expression<Func<Entry, WritingSystemId, string?>> HeadwordExpression() =>
-        (e, ws) => Json.Value(e.CitationForm, ms => ms[ws]) ?? Json.Value(e.LexemeForm, ms => ms[ws]);
+        (e, ws) => (string.IsNullOrEmpty(Json.Value(e.CitationForm, ms => ms[ws])) ? Json.Value(e.LexemeForm, ms => ms[ws]) : Json.Value(e.CitationForm, ms => ms[ws]))!.Trim();
 
     public Guid[] GetReferences()
     {