math/fp: negation operator declaration

2023-07-23 06:17:10 +00:00 · 2023-07-23 06:17:10 +00:00 · 60f3a9d344
commit 60f3a9d344
parent d11490fdc3
1 changed files with 1 additions and 1 deletions
--- a/math/fp.hpp
+++ b/math/fp.hpp
@ -41,7 +41,7 @@ struct fp
    return value >> 16;
  }

-  constexpr inline fp<T, I, B> operator-()
+  constexpr inline fp<T, I, B> operator-() const
  {
    return fp(-value, fp_raw_tag{});
  }