Minor

42901d7a · Behdad Esfahbod · 322627ae · 42901d7a
隐藏空白更改
内联并排

Showing with 1 addition and 1 deletion

src/hb-meta.hh src/hb-meta.hh +1 -1

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--- a/src/hb-meta.hh
+++ b/src/hb-meta.hh
@@ -137,7 +137,7 @@ struct hb_is_convertible
  static hb_true_t impl2 (hb_conditional<to_void, int, To>);

  template <typename T>
-  static auto impl (hb_priority<1>) HB_AUTO_RETURN ( impl2 (hb_declval (T)) )
+  static auto impl (hb_priority<1>) -> decltype (impl2 (hb_declval (T)));
  template <typename T>
  static hb_false_t impl (hb_priority<0>);
  public: