Did I miss a river bet?

[Fast Eddy]

I didn't bet the river because of the hands that this guy would play that way, at least 1/2 of them have me beat on the river and I was afraid of the check raise. Is this a leak?

Poker Stars
Limit Holdem Ring game
Limit: $0.25/$0.5
10 players
Converter

Pre-flop: (10 players) Fasteddy is MP3 with
5 folds, Fasteddy raises, CO folds, Button calls, SB calls, BB calls.

Flop: (8SB, 4 players)
SB checks, BB checks, Fasteddy bets, Button calls, SB calls, BB folds.

Turn: (5.5BB, 3 players)
SB checks, Fasteddy bets, Button raises, SB folds, Fasteddy calls.

River: (9.5BB, 2 players)
Fasteddy checks, Button checks.

Results:
Final pot: 9.5BB