Post images not showing up?

I’m helping a client transfer their site to our hosting but am having one small issue.

You can see on this post here that the post’s image isn’t showing.

When I use Firebug to inspect the element I see the url to the image is missing a / between the web address and the wp-content folder.

Not sure where the slash went? Before the move everything was fine.

Any clues where to look?

I already checked Dashboard -> Settings -> Miscellaneous and the setting is correct ( wp-content/uploads ).