From 483a0635155c73c6d3f9f9dbc21fd0d8e5056438 Mon Sep 17 00:00:00 2001
From: KallDrexx <me@mshapiro.net>
Date: Fri, 17 Oct 2025 20:26:15 -0400
Subject: [PATCH] Decompilation should be possible from the first byte of a
 code region

---
 NESDecompiler.Core/Decompilation/FunctionDecompiler.cs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/NESDecompiler.Core/Decompilation/FunctionDecompiler.cs b/NESDecompiler.Core/Decompilation/FunctionDecompiler.cs
index faab97b..160a4fb 100644
--- a/NESDecompiler.Core/Decompilation/FunctionDecompiler.cs
+++ b/NESDecompiler.Core/Decompilation/FunctionDecompiler.cs
@@ -104,7 +104,7 @@ public static DecompiledFunction Decompile(ushort functionAddress, IReadOnlyList
     private static DisassembledInstruction? GetNextInstruction(ushort address, IReadOnlyList<CodeRegion> regions)
     {
         var relevantRegion = regions
-            .Where(x => x.BaseAddress < address)
+            .Where(x => x.BaseAddress <= address)
             .Where(x => x.BaseAddress + x.Bytes.Length > address)
             .FirstOrDefault();