Patch from GM to make more implicit bools explicit since we can't stop MSVC warning about this in headers and to warn is the MSVC default. No functionality change.

llvm-svn: 192548

1 files changed, 2 insertions, 2 deletions

diff --git a/libcxx/include/future b/libcxx/include/future
index 2d969df1b539..ff8e59b17a90 100644
--- a/libcxx/include/future
+++ b/libcxx/include/future
@@ -542,14 +542,14 @@ public:
         __state_ |= __future_attached;
     }
     _LIBCPP_INLINE_VISIBILITY
-    bool __has_future_attached() const {return __state_ & __future_attached;}
+    bool __has_future_attached() const {return (__state_ & __future_attached) != 0;}
 
     _LIBCPP_INLINE_VISIBILITY
     void __set_deferred() {__state_ |= deferred;}
 
     void __make_ready();
     _LIBCPP_INLINE_VISIBILITY
-    bool __is_ready() const {return __state_ & ready;}
+    bool __is_ready() const {return (__state_ & ready) != 0;}
 
     void set_value();
     void set_value_at_thread_exit();