diff options
| author | Jonathan Wakely <jwakely@redhat.com> | 2020-10-27 14:49:37 +0000 |
|---|---|---|
| committer | Jonathan Wakely <jwakely@redhat.com> | 2020-10-27 14:50:37 +0000 |
| commit | 044b04348cfdc12848f1c6d5a8f45087c3075390 (patch) | |
| tree | a5419194d252f2e13435afe2e8f580815c2e0e40 /libstdc++-v3/src | |
| parent | fe9d058ca28e0e3a50c44096ce112763057e686e (diff) | |
| download | gcc-044b04348cfdc12848f1c6d5a8f45087c3075390.zip gcc-044b04348cfdc12848f1c6d5a8f45087c3075390.tar.gz gcc-044b04348cfdc12848f1c6d5a8f45087c3075390.tar.bz2 | |
libstdc++: Fix directory_iterator exception specification
libstdc++-v3/ChangeLog:
* src/c++17/fs_dir.cc (fs::directory_iterator::operator*):
Add noexcept. Do not throw on precondition violation.
Diffstat (limited to 'libstdc++-v3/src')
| -rw-r--r-- | libstdc++-v3/src/c++17/fs_dir.cc | 6 |
1 files changed, 1 insertions, 5 deletions
diff --git a/libstdc++-v3/src/c++17/fs_dir.cc b/libstdc++-v3/src/c++17/fs_dir.cc index 784df2d..4932330 100644 --- a/libstdc++-v3/src/c++17/fs_dir.cc +++ b/libstdc++-v3/src/c++17/fs_dir.cc @@ -148,12 +148,8 @@ directory_iterator(const path& p, directory_options options, error_code* ecptr) } const fs::directory_entry& -fs::directory_iterator::operator*() const +fs::directory_iterator::operator*() const noexcept { - if (!_M_dir) - _GLIBCXX_THROW_OR_ABORT(filesystem_error( - "non-dereferenceable directory iterator", - std::make_error_code(errc::invalid_argument))); return _M_dir->entry; } |