diff options
| author | Karen Arutyunov <karen@codesynthesis.com> | 2016-11-03 00:44:53 +0300 |
|---|---|---|
| committer | Karen Arutyunov <karen@codesynthesis.com> | 2016-11-03 13:47:43 +0300 |
| commit | 7ce74ce206065c3af0035583330b3c773086f21c (patch) | |
| tree | fc0fb1d9bd0037299f12a27f1f38ac5056634568 /butl/optional | |
| parent | cc8a2a1517cc3c55bdeb066a038868fb8c7f04d6 (diff) | |
Invent auto_fd, make use of it in fdstreams and process
Diffstat (limited to 'butl/optional')
| -rw-r--r-- | butl/optional | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/butl/optional b/butl/optional index 0ae7e7b..21d686c 100644 --- a/butl/optional +++ b/butl/optional @@ -11,8 +11,8 @@ namespace butl { // Simple optional class template while waiting for std::optional. // - struct nullopt_t {constexpr nullopt_t (int) {}}; - constexpr const nullopt_t nullopt = 1; + struct nullopt_t {constexpr explicit nullopt_t (int) {}}; + constexpr const nullopt_t nullopt (1); template <typename T> class optional |