# We use this loop in order to avoid having _handle_events() call back
# into this method. We used to do that, and the end result was that stack
- # traces become longer and longer with every restart. Using the loop, the
- # portion of the stack trace that covers this code never changes.
+ # traces became longer and longer with every restart. Using this loop, the
+ # portion of the stack trace that covers this code does not grow.
while (1) {
my @events = $self->_watcher->wait_for_events();
$self->_handle_events(@events);