Merge pull request #2350 from mavasani/CodeMetricsBugFix

Fix CodeMetrics output writer to handle null source tree for non-sour…
dotnet · Apr 17, 2019 · 0c3907f · 0c3907f
2 parents 65c7235 + f6a7e09
commit 0c3907f
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/Tools/MetricsOutputWriter.cs b/src/Tools/MetricsOutputWriter.cs
@@ -69,7 +69,7 @@ void writeHeader()
                     case SymbolKind.Property:
                         var location = data.Symbol.Locations.First();
                         writer.WriteAttributeString("Name", data.Symbol.ToDisplayString(SymbolDisplayFormat.MinimallyQualifiedFormat));
-                        writer.WriteAttributeString("File", location.SourceTree.FilePath);
+                        writer.WriteAttributeString("File", location.SourceTree?.FilePath ?? "UNKNOWN");
                         writer.WriteAttributeString("Line", (location.GetLineSpan().StartLinePosition.Line + 1).ToString());
                         break;