mjit.c: remove undef

* mjit.c (clean_so_file): removed unnecessary undef of `Sleep`
  which is redfined as rb_w32_sleep.  eventually, retry loop with
  sleep has been removed.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@63274 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 0 insertions, 1 deletions

diff --git a/mjit.c b/mjit.c
index 6d91afbaae..0b2bb98041 100644
--- a/mjit.c
+++ b/mjit.c
@@ -449,7 +449,6 @@ static void
 clean_so_file(struct rb_mjit_unit *unit)
 {
 #ifdef _WIN32
-# undef Sleep
     char *so_file = unit->so_file;
     if (so_file) {
         unit->so_file = NULL;