multipolygon behaviour and popups

[MFuglsang]

I am experiencing a problem with geojason layers with single and multipart polygons

I have made a jsfiddel to illustrate the problem :

http://jsfiddle.net/MFuglsang/eaj6h/

Description of the issue:

I am putting a AmCharts graph in a popup using an iframe. For now, the same graph is used for all municipalities - but later it is the idea that there shall be indivdual graphs.
When you click a municipality a popup is launched with the graph, but for some of the municipalities the popup is adjustet according to the width, and for others it is not - putting the iframe outside the popup boarder...

The municipalities which are singlepart polygons work correct, the ones that are multipolygon does not... ??

I have tried with properties max and minwidth for the popup with no results

Can anybody point out what i am doing wrong ? (Or describe the behaviour and logic causing this ? :-)

[mourner]

Sorry for a late reply, will check this out. Weird.

[mourner]

I've updated the JSFiddle to use the latest Leaflet stable (0.5.1) and everything works with this version, so this bug was apparently fixed. http://jsfiddle.net/eaj6h/11/