fix bad contract

This commit is contained in:
Robby Findler 2011-07-13 06:46:44 -06:00
parent 41b66d3fc2
commit 2fb03852b3

View File

@ -85,7 +85,7 @@
each frame in the group. each frame in the group.
} }
@defmethod*[(((can-close-all?) void?))]{ @defmethod*[(((can-close-all?) boolean?))]{
Call this method to make sure that closing all of the frames in the frame Call this method to make sure that closing all of the frames in the frame
groups is permitted by the user. The function @method[group:% on-close-all] groups is permitted by the user. The function @method[group:% on-close-all]
is expected to be called just after this method is called. is expected to be called just after this method is called.