From 781ab8407b50d303197ab6fb888ed35ecbcce23a Mon Sep 17 00:00:00 2001 From: Lioncash Date: Mon, 1 Apr 2019 12:29:59 -0400 Subject: general: Use deducation guides for std::lock_guard and std::unique_lock Since C++17, the introduction of deduction guides for locking facilities means that we no longer need to hardcode the mutex type into the locks themselves, making it easier to switch mutex types, should it ever be necessary in the future. --- src/web_service/web_backend.cpp | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'src/web_service/web_backend.cpp') diff --git a/src/web_service/web_backend.cpp b/src/web_service/web_backend.cpp index 40da1a4e2..dc149d2ed 100644 --- a/src/web_service/web_backend.cpp +++ b/src/web_service/web_backend.cpp @@ -24,7 +24,7 @@ constexpr u32 TIMEOUT_SECONDS = 30; struct Client::Impl { Impl(std::string host, std::string username, std::string token) : host{std::move(host)}, username{std::move(username)}, token{std::move(token)} { - std::lock_guard lock(jwt_cache.mutex); + std::lock_guard lock{jwt_cache.mutex}; if (this->username == jwt_cache.username && this->token == jwt_cache.token) { jwt = jwt_cache.jwt; } @@ -151,7 +151,7 @@ struct Client::Impl { if (result.result_code != Common::WebResult::Code::Success) { LOG_ERROR(WebService, "UpdateJWT failed"); } else { - std::lock_guard lock(jwt_cache.mutex); + std::lock_guard lock{jwt_cache.mutex}; jwt_cache.username = username; jwt_cache.token = token; jwt_cache.jwt = jwt = result.returned_data; -- cgit v1.2.3