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[atomic] Fix warning, second time 

Fixes https://bugzilla.mozilla.org/show_bug.cgi?id=1554306
This commit is contained in:
Behdad Esfahbod 2019-05-27 13:08:07 -04:00
parent ad17a8bdd5
commit 179570d4ca
1 changed files with 1 additions and 1 deletions
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2
src/hb-atomic.hh
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@ -227,7 +227,7 @@ static_assert ((sizeof (long) == sizeof (void *)), "");
#define hb_atomic_int_impl_add(AI, V) ((*(AI) += (V)) - (V))
#define _hb_memory_barrier()
#define _hb_memory_barrier() do {} while (0)
#define hb_atomic_ptr_impl_cmpexch(P,O,N) (* (void **) (P) == (void *) (O) ? (* (void **) (P) = (void *) (N), true) : false)