From d694b5a71e96033dbd77a9e542c7d7b3ec075c03 Mon Sep 17 00:00:00 2001
From: Chidozie Ononiwu <chononiw@microsoft.com>
Date: Tue, 9 Jul 2024 17:32:04 -0700
Subject: [PATCH] Resolve bug in CSharp Parser

---
 .../parsers/csharp-api-parser/CSharpAPIParser/Program.cs  | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/tools/apiview/parsers/csharp-api-parser/CSharpAPIParser/Program.cs b/tools/apiview/parsers/csharp-api-parser/CSharpAPIParser/Program.cs
index 59db4d3b6f9..5c4d9f58de6 100644
--- a/tools/apiview/parsers/csharp-api-parser/CSharpAPIParser/Program.cs
+++ b/tools/apiview/parsers/csharp-api-parser/CSharpAPIParser/Program.cs
@@ -99,8 +99,12 @@ static async Task HandlePackageFileParsing(Stream stream, FileInfo packageFilePa
             }
         }
 
-        dependencyFilesTempDir = await ExtractNugetDependencies(dependencies).ConfigureAwait(false);
-        var dependencyFilePaths = Directory.EnumerateFiles(dependencyFilesTempDir, "*.dll", SearchOption.AllDirectories);
+        IEnumerable<string> dependencyFilePaths = new List<string>();
+        if (dependencies != null && dependencies.Any())
+        {
+            dependencyFilesTempDir = await ExtractNugetDependencies(dependencies).ConfigureAwait(false);
+            dependencyFilePaths = Directory.EnumerateFiles(dependencyFilesTempDir, "*.dll", SearchOption.AllDirectories);
+        }
         var assemblySymbol = CompilationFactory.GetCompilation(dllStream, docStream, dependencyFilePaths);
 
         if (assemblySymbol == null)