From c54dcf61803a659512f408c23d3069fc972cea55 Mon Sep 17 00:00:00 2001
From: Kim Kulling <kim.kulling@googlemail.com>
Date: Tue, 29 Nov 2016 19:38:42 +0100
Subject: [PATCH] Remove dead code.

---
 test/unit/utIOSystem.cpp | 6 ------
 1 file changed, 6 deletions(-)

diff --git a/test/unit/utIOSystem.cpp b/test/unit/utIOSystem.cpp
index dfae55320..a2b333ab0 100644
--- a/test/unit/utIOSystem.cpp
+++ b/test/unit/utIOSystem.cpp
@@ -60,12 +60,6 @@ protected:
     TestIOSystem* pImp;
 };
 
-/*
-virtual bool PushDirectory( const std::string &path );
-virtual const std::string &CurrentDirectory() const;
-virtual bool PopDirectory();
-*/
-
 TEST_F( IOSystemTest, accessDirectoryStackTest ) {
     EXPECT_FALSE( pImp->PopDirectory() );
     EXPECT_EQ( 0, pImp->StackSize() );