Can't eat in a boat !

could you be more specific? I'm assuming you mean, while moving in the boat in which case this isn't a bug but an intentional design. if you stop moving in the boat you should be able to eat. However, if you mean that you can't eat at all in a boat I'm afraid I can't help you. sorry! 

:/

Hello, yes, i understand what you say, but this isn't very useful, when you need to travel more than 1000 blocks in a boat and you must eat each 100 blocks, this is restrictive to stop the boat for eat. 

So technicaly i agree with you but the feature isn't favorable.

Big thank's for your quick reply !

In that case, this is a feature request.