tree e778b7fbfd7217c9abb7c4cb32f8e5a5b01288c2
parent f2479500fa3de375ffb51a479b8f62492a2910e0
author rsc <devnull@localhost> 1085077298 +0000
committer rsc <devnull@localhost> 1085077298 +0000
golang-hg 1f4829edd04dbc0d417bce92a2aa94382fc2a953

don't touch the alarm when there is no timeout