Changes a 'than' to 'then'

This commit is contained in:
Jerry James 2016-12-01 12:27:45 -07:00
parent bda7409367
commit ca9d0988ab

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@ -938,7 +938,7 @@ Whenever the system dispatches an event, the call to the handler is
any captured continuation includes the invocation of the @tech{event
dispatch handler}.
For example, if a button callback raises an exception, than the abort
For example, if a button callback raises an exception, then the abort
performed by the default exception handler returns to the event-dispatch
point, rather than terminating the program or escaping past an enclosing
@racket[(yield)]. If @racket[with-handlers] wraps a @racket[(yield)] that