From 12a81b656bc52056df008396f1bea10a42402098 Mon Sep 17 00:00:00 2001
From: Robert Osfield <robert@openscenegraph.com>
Date: Thu, 23 Jun 2016 08:20:27 +0100
Subject: [PATCH] Removed dead code

---
 src/osgWidget/ViewerEventHandlers.cpp | 10 +++-------
 1 file changed, 3 insertions(+), 7 deletions(-)

diff --git a/src/osgWidget/ViewerEventHandlers.cpp b/src/osgWidget/ViewerEventHandlers.cpp
index 1c3f23a2d..649d9f2fe 100644
--- a/src/osgWidget/ViewerEventHandlers.cpp
+++ b/src/osgWidget/ViewerEventHandlers.cpp
@@ -145,10 +145,7 @@ bool KeyboardHandler::handle(
 ) {
     osgGA::GUIEventAdapter::EventType ev = gea.getEventType();
 
-    if(
-        ev != osgGA::GUIEventAdapter::KEYDOWN &&
-        ev != osgGA::GUIEventAdapter::KEYUP
-    ) return false;
+    if(ev!=osgGA::GUIEventAdapter::KEYDOWN && ev!=osgGA::GUIEventAdapter::KEYUP) return false;
 
     int key     = gea.getKey();
     int keyMask = gea.getModKeyMask();
@@ -158,9 +155,8 @@ bool KeyboardHandler::handle(
 
     if(ev == osgGA::GUIEventAdapter::KEYDOWN) return _wm->keyDown(key, keyMask);
 
-    else if(ev == osgGA::GUIEventAdapter::KEYUP) return _wm->keyUp(key, keyMask);
-
-    return false;
+    // ev == osgGA::GUIEventAdapter::KEYUP
+    return _wm->keyUp(key, keyMask);
 }
 
 ResizeHandler::ResizeHandler(WindowManager* wm, osg::Camera* camera):