Fix spurious gcc warnings

../../src/hb-null.hh:53:39: warning: enum constant in boolean context [-Wint-in-bool-context]
6 years ago · eeed802b1d
parent b96ecb9971
commit eeed802b1d
1 changed files with 1 additions and 1 deletions
--- a/src/hb-null.hh
+++ b/src/hb-null.hh
@ -50,7 +50,7 @@ template <typename T, typename B>
 struct _hb_null_size
 { enum { value = sizeof (T) }; };
 template <typename T>
-struct _hb_null_size<T, _hb_bool_type<(bool) T::min_size> >
+struct _hb_null_size<T, _hb_bool_type<(bool) (int) T::min_size> >
 { enum { value = T::null_size }; };

 template <typename T>