Allow rvalues in hb_addressof()

8f52a827 · Behdad Esfahbod · a4ea0d36 · 8f52a827
隐藏空白更改
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Showing with 1 addition and 1 deletion

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

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--- a/src/hb-dsalgs.hh
+++ b/src/hb-dsalgs.hh
@@ -250,7 +250,7 @@ hb_ctz (T v)
 */
 template <typename T>
-static inline T* hb_addressof (T& arg)
+static inline T* hb_addressof (const T& arg)
 {
  /* https://en.cppreference.com/w/cpp/memory/addressof */
  return reinterpret_cast<T*>(