--- AnyEvent/lib/AnyEvent.pm 2008/05/31 00:40:16 1.148 +++ AnyEvent/lib/AnyEvent.pm 2008/05/31 01:41:22 1.149 @@ -599,8 +599,9 @@ replaces it before doing so. The callback will be called when the condition becomes "true", i.e. when -C or C are called. Calling C inside the callback -or at any later time is guaranteed not to block. +C or C are called, with the only argument being the condition +variable itself. Calling C inside the callback or at any later time +is guaranteed not to block. =back