diff options
| author | Rosen Penev <rosenp@gmail.com> | 2020-10-22 01:36:13 -0700 |
|---|---|---|
| committer | Max Kellermann <max@musicpd.org> | 2021-03-04 20:28:02 +0100 |
| commit | 44378b7dbefa906033e18ce9104e892055167b5f (patch) | |
| tree | 024f6754586d616e8a463e3d807767bb551dcb71 /src/client | |
| parent | da642b289049836f2d89b65726ef1aa5229b5f82 (diff) | |
use structured binding declarations
Shorter.
Signed-off-by: Rosen Penev <rosenp@gmail.com>
Diffstat (limited to 'src/client')
| -rw-r--r-- | src/client/Subscribe.cxx | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/src/client/Subscribe.cxx b/src/client/Subscribe.cxx index 5091a454d..daf18f3ac 100644 --- a/src/client/Subscribe.cxx +++ b/src/client/Subscribe.cxx @@ -34,8 +34,7 @@ Client::Subscribe(const char *channel) noexcept if (num_subscriptions >= MAX_SUBSCRIPTIONS) return Client::SubscribeResult::FULL; - auto r = subscriptions.insert(channel); - if (!r.second) + if (!subscriptions.insert(channel).second) return Client::SubscribeResult::ALREADY; ++num_subscriptions; |