Have GetTypeDisplayString return nullable string

dendrodocs · Jan 29, 2025 · a3f31c6 · a3f31c6
1 parent 7086a38
commit a3f31c6
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/src/DendroDocs.Tool/Extensions/SemanticModelExtensions.cs b/src/DendroDocs.Tool/Extensions/SemanticModelExtensions.cs
@@ -2,9 +2,9 @@ namespace DendroDocs.Tool;
 
 public static class SemanticModelExtensions
 {
-    public static string GetTypeDisplayString(this SemanticModel semanticModel, SyntaxNode node)
+    public static string? GetTypeDisplayString(this SemanticModel semanticModel, SyntaxNode node)
     {
-        return semanticModel.GetTypeInfo(node).Type.ToDisplayString();
+        return semanticModel.GetTypeInfo(node).Type?.ToDisplayString();
     }
 
     public static string GetTypeDisplayString(this SemanticModel semanticModel, ExpressionSyntax expression)