Prophecy problems (was Harry the Chosen)

[Kirstini]

No: HPFGUIDX 79178

me:
>>> And how did DD know that there was an eavesdropper at all if that 
eavesdropper wasn't Snape?>>>

Hickengruendler (whose name I never trust myself to spell): 
>>That's easy. The person who throw the eavesdropper out of the Hog's 
Head, told Dumbledore about it, afterwards.>> 

No, I meant "how did DD know that the eavesdropper had gone and 
informed Voldemort?" Sorry. Should have explained myself a bit better.
Apologies for short post.
Kirstini