Flow scrollbar not showing

[ncannasse]

If the flow has a overflow:scroll and a max-height:300 and its layout is horizontal (default), the scrollbar will disappear if a min-height is added (or height is set instead of min+max).

	<flow class="glist">
		<flow class="gcontent">
			<fmt-text text={"Item name 1"}/>
			<fmt-text text={"Item name 2"}/>
		</flow>
	</flow>

	.glist {
		overflow : scroll;
		height : 200;
		content-valign : top;
		.gcontent {
			min-height : 500;
		}
	}