Fix crash that occured when disabling the GUI scaling code

svn-id: r17098

1 files changed, 7 insertions, 8 deletions

diff --git a/gui/newgui.cpp b/gui/newgui.cpp
index 9b4529616b..74753584b6 100644
--- a/gui/newgui.cpp
+++ b/gui/newgui.cpp
@@ -77,16 +77,15 @@ void NewGui::updateColors() {
 void NewGui::updateScaleFactor() {
 	if(!_scaleEnable) {
 		_scaleFactor = 1;
-		return;
+	} else {
+		enum {
+			kDefaultGUIWidth = 320,
+			kDefaultGUIHeight = 200
+		};
+	
+		_scaleFactor = MIN(_system->getOverlayWidth() / kDefaultGUIWidth, _system->getOverlayHeight() / kDefaultGUIHeight);
 	}
 
-	enum {
-		kDefaultGUIWidth = 320,
-		kDefaultGUIHeight = 200
-	};
-
-	_scaleFactor = MIN(_system->getOverlayWidth() / kDefaultGUIWidth, _system->getOverlayHeight() / kDefaultGUIHeight);
-
 	// Pick the font depending on the scale factor.
 	if (_scaleFactor == 1)
 		_font = FontMan.getFontByUsage(Graphics::FontManager::kGUIFont);