From f3cdd217ba815f4dccf7a507fef7f1287f5dd1a9 Mon Sep 17 00:00:00 2001
From: Filippos Karapetis
Date: Fri, 15 Jan 2016 20:59:25 +0200
Subject: LAB: Get rid of _interfaceOff

---
 engines/lab/engine.cpp | 12 +++---------
 engines/lab/lab.cpp    |  1 -
 engines/lab/lab.h      |  1 -
 3 files changed, 3 insertions(+), 11 deletions(-)

diff --git a/engines/lab/engine.cpp b/engines/lab/engine.cpp
index a159fb463a..447579e55b 100644
--- a/engines/lab/engine.cpp
+++ b/engines/lab/engine.cpp
@@ -286,18 +286,12 @@ Common::String LabEngine::getInvName(uint16 curInv) {
 }
 
 void LabEngine::interfaceOff() {
-	if (!_interfaceOff) {
-		_interface->attachButtonList(nullptr);
-		_event->mouseHide();
-		_interfaceOff = true;
-	}
+	_interface->attachButtonList(nullptr);
+	_event->mouseHide();
 }
 
 void LabEngine::interfaceOn() {
-	if (_interfaceOff) {
-		_interfaceOff = false;
-		_event->mouseShow();
-	}
+	_event->mouseShow();
 
 	if (_graphics->_longWinInFront)
 		_interface->attachButtonList(nullptr);
diff --git a/engines/lab/lab.cpp b/engines/lab/lab.cpp
index 70b7f718ec..0a4cf4ec50 100644
--- a/engines/lab/lab.cpp
+++ b/engines/lab/lab.cpp
@@ -93,7 +93,6 @@ LabEngine::LabEngine(OSystem *syst, const ADGameDescription *gameDesc)
 	_journalBackImage = nullptr;
 
 	_lastTooLong = false;
-	_interfaceOff = false;
 	_alternate = false;
 
 	for (int i = 0; i < 20; i++)
diff --git a/engines/lab/lab.h b/engines/lab/lab.h
index 4a037efb2d..2a1e527098 100644
--- a/engines/lab/lab.h
+++ b/engines/lab/lab.h
@@ -125,7 +125,6 @@ class LabEngine : public Engine {
 	friend class Console;
 
 private:
-	bool _interfaceOff;
 	bool _isCrumbWaiting;
 	bool _lastTooLong;
 	bool _lastPage;
-- 
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