Change Exception::$trace to be private
commit41577d4bcab4bd1366df9328f3fa6cf4543a305f
authorHunter Goldstein <hgoldstein@fb.com>
Fri, 17 Aug 2018 20:23:28 +0000 (17 13:23 -0700)
committerHhvm Bot <hhvm-bot@users.noreply.github.com>
Fri, 17 Aug 2018 20:30:59 +0000 (17 13:30 -0700)
tree2498154bdabfd5cab0ea374da208e8ce79c64e2e
parent2b9ec37f7e3e1b0db34d2cc3901dba251b80e9bd
Change Exception::$trace to be private

Summary: [The implementation for `Exception` states this is private, so the HHI ought to state its private.](https://fburl.com/jp4r5i64) Also of note that the type is incorrect, it can also be `resource` (according to the implementation).

Reviewed By: periodic1236

Differential Revision: D9380489

fbshipit-source-id: 143c59e08ac168554d9689909fc881655619345f
hphp/hack/hhi/exceptions.hhi