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| author | Murray Cumming <murrayc@murrayc.com> | 2016-04-21 19:51:27 +0200 |
|---|---|---|
| committer | Murray Cumming <murrayc@murrayc.com> | 2016-04-21 19:51:27 +0200 |
| commit | 999b9050964bb00ba1f72bea29a113b111adefb9 (patch) | |
| tree | af73180eee4f5282bad1dabc81adbea64c3f9a15 | |
| parent | 764c17e28600eb57bb7271116f9d5f98858959b5 (diff) | |
| download | sigc++-999b9050964bb00ba1f72bea29a113b111adefb9.tar.gz | |
test_accum_iter: Use of decltype(auto).
| -rw-r--r-- | tests/test_accum_iter.cc | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/tests/test_accum_iter.cc b/tests/test_accum_iter.cc index 81ada50..a4fe697 100644 --- a/tests/test_accum_iter.cc +++ b/tests/test_accum_iter.cc @@ -25,7 +25,8 @@ struct min_accum using result_type = T; template <typename I> - typename std::iterator_traits<I>::value_type operator()(I i1, I i2) + decltype(auto) + operator()(I i1, I i2) { return *std::min_element(i1, i2); } |