rts/PosixSource.h: Define __USE_MINGW_ANSI_STDIO on Windows
authorBen Gamari <bgamari.foss@gmail.com>
Fri, 9 Dec 2016 04:05:21 +0000 (23:05 -0500)
committerBen Gamari <ben@smart-cactus.org>
Fri, 9 Dec 2016 04:05:43 +0000 (23:05 -0500)
commit6da62535469149d69ec98674db1c51dbde0efab1
tree9c737d8aafbff9dfdf96444cab71eb223979f483
parent2bb099e5ccd7255f9742cb8bc5d512cd92d035b6
rts/PosixSource.h: Define __USE_MINGW_ANSI_STDIO on Windows

This was removed in 8dc72f3c33b0e724ddb690c9d494969980c10afd which cleaned up
PosixSource.h. Strangely, this only started breaking for me now.

Test Plan: Validate on Windows

Reviewers: simonmar, erikd, austin, Phyx

Reviewed By: Phyx

Subscribers: thomie

Differential Revision: https://phabricator.haskell.org/D2812

GHC Trac Issues: #12951
rts/PosixSource.h