From b16f8b303ea147d029e05dab25618fbfefb366f3 Mon Sep 17 00:00:00 2001
From: Brian Fiete <bfiete@gmail.com>
Date: Wed, 21 Oct 2020 10:20:06 -0700
Subject: [PATCH] Filter false sret detection for valueless type

---
 IDEHelper/WinDebugger.cpp | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/IDEHelper/WinDebugger.cpp b/IDEHelper/WinDebugger.cpp
index 26b95eab..9372e78f 100644
--- a/IDEHelper/WinDebugger.cpp
+++ b/IDEHelper/WinDebugger.cpp
@@ -4137,6 +4137,9 @@ bool WinDebugger::CheckNeedsSRetArgument(DbgType* retType)
 	if (!retType->IsCompositeType())
 		return false;
 
+	if (retType->GetByteCount() == 0)
+		return false;
+
 	//TODO: Change when we change the calling convention
 	if (retType->GetLanguage() == DbgLanguage_Beef)
 		return true;