Quick fix to close #57

Author: JoshVarty

src/SourceBrowser.Generator/DocumentWalkers/CSWalker.cs

@@ -191,6 +191,10 @@ public Token ProcessIdentifier(SyntaxToken token)
             var parentSymbol = _model.GetDeclaredSymbol(token.Parent);
             if (parentSymbol != null)
             {
+                if(parentSymbol.Kind == SymbolKind.Parameter)
+                {
+                    parentSymbol = parentSymbol.ContainingSymbol;
+                }
                 return ProcessDeclarationToken(token, parentSymbol);
             }
 

src/SourceBrowser.Generator/DocumentWalkers/VBWalker.cs

@@ -191,6 +191,10 @@ public Token ProcessIdentifier(SyntaxToken token)
             var parentSymbol = _model.GetDeclaredSymbol(token.Parent);
             if (parentSymbol != null)
             {
+                if (parentSymbol.Kind == SymbolKind.Parameter)
+                {
+                    parentSymbol = parentSymbol.ContainingSymbol;
+                }
                 return ProcessDeclarationToken(token, parentSymbol);
             }