Add a fallback when xref's raw source is null (dotnet#2695)

turrisxyz · Apr 26, 2018 · 5e5dcbe · 5e5dcbe
1 parent 8824720
commit 5e5dcbe
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/Microsoft.DocAsCode.Build.Engine/TemplateProcessors/TemplateModelTransformer.cs b/src/Microsoft.DocAsCode.Build.Engine/TemplateProcessors/TemplateModelTransformer.cs
@@ -192,7 +192,7 @@ private void LogInvalidXRefs(List<XRefDetails> unresolvedXRefs)
                 return;
             }
 
-            var distinctUids = unresolvedXRefs.Select(i => i.RawSource).Distinct().Select(s => $"\"{HttpUtility.HtmlDecode(s)}\"").ToList();
+            var distinctUids = unresolvedXRefs.Select(i => i.RawSource ?? i.Uid).Distinct().Select(s => $"\"{HttpUtility.HtmlDecode(s)}\"").ToList();
             Logger.LogWarning(
                 $"{distinctUids.Count} invalid cross reference(s) {distinctUids.ToDelimitedString(", ")}.",
                 code: WarningCodes.Build.UidNotFound);