From fd7c18ffde81c033fdc92627ddd10f6bed2aeca9 Mon Sep 17 00:00:00 2001
From: baldurk <baldurk@baldurk.org>
Date: Fri, 12 Sep 2014 23:29:13 +0100
Subject: [PATCH] Handle case where file is empty (don't index invalidly).

---
 renderdoc/driver/d3d11/shaders/dxbc_disassemble.cpp | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/renderdoc/driver/d3d11/shaders/dxbc_disassemble.cpp b/renderdoc/driver/d3d11/shaders/dxbc_disassemble.cpp
index 99d1d4bf7..a46dbdeca 100644
--- a/renderdoc/driver/d3d11/shaders/dxbc_disassemble.cpp
+++ b/renderdoc/driver/d3d11/shaders/dxbc_disassemble.cpp
@@ -580,6 +580,10 @@ void DXBCFile::MakeDisassembly()
 				{
 					line = "Unknown file";
 				}
+				else if(fileLines[fileID].empty())
+				{
+					line = "";
+				}
 				else
 				{
 					int32_t lineIdx = RDCMIN(lineNum, (int32_t)fileLines[fileID].size()-1);