users_guide: Fix "CancelSynchronousIo" casing
authorNiklas Hamb├╝chen <mail@nh2.me>
Wed, 15 Nov 2017 16:43:04 +0000 (11:43 -0500)
committerBen Gamari <ben@smart-cactus.org>
Wed, 15 Nov 2017 19:18:30 +0000 (14:18 -0500)
commitec080ea1f160263282500b30444cb2db857f2f93
tree996391fd77a409a35417b032fd76449897b61232
parente14945ce046a000f1542818cd5cb6007cf2e2422
users_guide: Fix "CancelSynchronousIo" casing

Reviewers: bgamari, angerman

Reviewed By: angerman

Subscribers: angerman, rwbarton, thomie

Differential Revision: https://phabricator.haskell.org/D4200
docs/users_guide/ffi-chap.rst