testsuite: Flush conc059's printf buffer
authorBen Gamari <ben@smart-cactus.org>
Tue, 11 Jun 2019 17:04:05 +0000 (13:04 -0400)
committerMarge Bot <ben+marge-bot@smart-cactus.org>
Sun, 16 Jun 2019 10:26:38 +0000 (06:26 -0400)
commit543dfaab166c81f46ac4af76918ce32190aaab22
treedff238322ecb324a62e3e4c5bb11fc33f4ab5e96
parenta0f683795a72f7b82962d24098b1dc7c2b04ab29
testsuite: Flush conc059's printf buffer

Otherwise it the order out the Haskell and C output will be
system-dependent.
testsuite/tests/concurrent/should_run/conc059.stdout
testsuite/tests/concurrent/should_run/conc059_c.c