From 93e368d5e22db791f8161274b06a81e3b27eb0e4 Mon Sep 17 00:00:00 2001
From: Daniel Grunwald <daniel@danielgrunwald.de>
Date: Sat, 10 May 2014 20:39:02 +0200
Subject: [PATCH] ILSpySymbolSource.GetLocalVariables: in case of error, return
 an empty collection instead of null

---
 src/AddIns/DisplayBindings/ILSpyAddIn/ILSpySymbolSource.cs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/AddIns/DisplayBindings/ILSpyAddIn/ILSpySymbolSource.cs b/src/AddIns/DisplayBindings/ILSpyAddIn/ILSpySymbolSource.cs
index 51c6e1eea9..218178354b 100644
--- a/src/AddIns/DisplayBindings/ILSpyAddIn/ILSpySymbolSource.cs
+++ b/src/AddIns/DisplayBindings/ILSpyAddIn/ILSpySymbolSource.cs
@@ -96,7 +96,7 @@ namespace ICSharpCode.ILSpyAddIn
 			var file = GetSymbols(method);
 			
 			if (file == null || !file.DebugSymbols.ContainsKey(id))
-				return null;
+				return Enumerable.Empty<ILLocalVariable>();
 			
 			var symbols = file.DebugSymbols[id];