From f10dc1e46af513bbc655003b8b722d8f05f7ccc2 Mon Sep 17 00:00:00 2001
From: Brian Potchik <brian@vector35.com>
Date: Wed, 31 Mar 2021 23:16:52 -0400
Subject: Maintain preferred IL view when navigating among views which don't
 support ILs.

---
 binaryninjacore.h | 1 +
 ui/viewframe.h    | 2 +-
 2 files changed, 2 insertions(+), 1 deletion(-)

diff --git a/binaryninjacore.h b/binaryninjacore.h
index b7bfa919..6bb9079d 100644
--- a/binaryninjacore.h
+++ b/binaryninjacore.h
@@ -562,6 +562,7 @@ extern "C"
 
 	enum BNFunctionGraphType
 	{
+		InvalidILViewType = -1,
 		NormalFunctionGraph = 0,
 		LowLevelILFunctionGraph = 1,
 		LiftedILFunctionGraph = 2,
diff --git a/ui/viewframe.h b/ui/viewframe.h
index 09d3376c..36072430 100644
--- a/ui/viewframe.h
+++ b/ui/viewframe.h
@@ -172,7 +172,7 @@ public:
 
 	virtual LowLevelILFunctionRef getCurrentLowLevelILFunction() { return nullptr; }
 	virtual MediumLevelILFunctionRef getCurrentMediumLevelILFunction() { return nullptr; }
-	virtual BNFunctionGraphType getILViewType() { return NormalFunctionGraph; }
+	virtual BNFunctionGraphType getILViewType() { return InvalidILViewType; }
 	virtual void setILViewType(BNFunctionGraphType ilViewType) { }
 	virtual size_t getCurrentILInstructionIndex() { return BN_INVALID_EXPR; }
 
-- 
cgit v1.3.1