diff options
| author | Rosen Penev <rosenp@gmail.com> | 2020-03-11 23:43:06 -0700 |
|---|---|---|
| committer | Rosen Penev <rosenp@gmail.com> | 2020-03-12 12:59:16 -0700 |
| commit | f00f8b002ae3a1b716eec30368aecf2438870d64 (patch) | |
| tree | 4878729e5e33c7d0f0d5b2cafc9a08e57dde6878 /src/storage | |
| parent | 2229e866730646cbc8334c598d3b6651ade4cf3e (diff) | |
[clang-tidy] use nodiscard
Introduced in C++17. It replaces gcc's warn_unused_result.
Found with modernize-use-nodiscard.
Signed-off-by: Rosen Penev <rosenp@gmail.com>
Diffstat (limited to 'src/storage')
| -rw-r--r-- | src/storage/plugins/CurlStorage.cxx | 2 | ||||
| -rw-r--r-- | src/storage/plugins/NfsStorage.cxx | 4 |
2 files changed, 3 insertions, 3 deletions
diff --git a/src/storage/plugins/CurlStorage.cxx b/src/storage/plugins/CurlStorage.cxx index 4c44d3faa..a45f7369b 100644 --- a/src/storage/plugins/CurlStorage.cxx +++ b/src/storage/plugins/CurlStorage.cxx @@ -169,7 +169,7 @@ struct DavResponse { std::chrono::system_clock::time_point::min(); uint64_t length = 0; - bool Check() const { + [[nodiscard]] bool Check() const { return !href.empty(); } }; diff --git a/src/storage/plugins/NfsStorage.cxx b/src/storage/plugins/NfsStorage.cxx index c7cdbfdba..c1c88c069 100644 --- a/src/storage/plugins/NfsStorage.cxx +++ b/src/storage/plugins/NfsStorage.cxx @@ -129,7 +129,7 @@ public: } private: - EventLoop &GetEventLoop() const noexcept { + [[nodiscard]] EventLoop &GetEventLoop() const noexcept { return defer_connect.GetEventLoop(); } @@ -276,7 +276,7 @@ public: :BlockingNfsOperation(_connection), path(_path), follow(_follow) {} - const StorageFileInfo &GetInfo() const { + [[nodiscard]] const StorageFileInfo &GetInfo() const { return info; } |