Mercurial > octave
changeset 30535:a8e988190128 stable
Remove usage of std::unary_function that has been removed in C++17.
* liboctave/operators/Sparse-diag-op-defs.h (identity_val): Don't inherit from
std::unary_function which has been removed in C++17.
| author | Gene Harvey <gharveymn@gmail.com> |
|---|---|
| date | Fri, 24 Sep 2021 16:40:13 -0500 |
| parents | 022747aca7fe |
| children | 9e47c6f6b548 |
| files | liboctave/operators/Sparse-diag-op-defs.h |
| diffstat | 1 files changed, 2 insertions(+), 1 deletions(-) [+] |
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--- a/liboctave/operators/Sparse-diag-op-defs.h Fri Sep 24 16:14:05 2021 -0500 +++ b/liboctave/operators/Sparse-diag-op-defs.h Fri Sep 24 16:40:13 2021 -0500 @@ -104,9 +104,10 @@ // FIXME: functors such as this should be gathered somewhere template <typename T> struct identity_val - : public std::unary_function <T, T> { public: + typedef T argument_type; + typedef T result_type; T operator () (const T x) { return x; } };