From a11855e220c5dda1d9b0123a60bd127923449705 Mon Sep 17 00:00:00 2001
From: titiger <titi_linux@megaglest.org>
Date: Tue, 16 Dec 2014 00:56:26 +0100
Subject: [PATCH] fixed Division by float zero

Coverity scan CID 1197074 and more numbers
---
 source/glest_game/facilities/components.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/source/glest_game/facilities/components.cpp b/source/glest_game/facilities/components.cpp
index b62b42637..20cb2f518 100644
--- a/source/glest_game/facilities/components.cpp
+++ b/source/glest_game/facilities/components.cpp
@@ -838,7 +838,7 @@ void GraphicScrollBar::init(int x, int y, bool horizontal,int length, int thickn
 bool GraphicScrollBar::mouseDown(int x, int y) {
 	if(getVisible() && getEnabled() && getEditable())
 	{
-		if(activated)
+		if(activated && elementCount>0)
 		{
 			if( elementCount>visibleSize) {
 				int pos;