D&D 5E (2014) Does a sentinel attack interrupt a charge?

[transtemporal]

Given the above article with clarification from devs, I'm satisfied, when they've said 'attacks, they've meant ALL attacks.

Same. It doesn't say "when you take the attack action" which is what they tend to say when they mean a specific action type.

 

[Jaron Mortimer]

Fully agree with you there! My whole table screwed this up.

no, you didn't

http://www.sageadvice.eu/2014/09/01/reach-weapons-10/