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| author | Daniel Pfeifer <daniel@pfeifer-mail.de> | 2016-10-30 18:50:19 (GMT) |
|---|---|---|
| committer | Daniel Pfeifer <daniel@pfeifer-mail.de> | 2016-10-30 18:50:19 (GMT) |
| commit | 5214bb354b508cafc859b4a05b4e5f8ed44767e0 (patch) | |
| tree | fbf3447860426ec363b14e548b4fec709b6ea12d /Source/cmFileMonitor.cxx | |
| parent | 602b78aa79f6d99e775fa0a84fb441156d192833 (diff) | |
| download | CMake-5214bb354b508cafc859b4a05b4e5f8ed44767e0.zip CMake-5214bb354b508cafc859b4a05b4e5f8ed44767e0.tar.gz CMake-5214bb354b508cafc859b4a05b4e5f8ed44767e0.tar.bz2 | |
Avoid some copies
Diffstat (limited to 'Source/cmFileMonitor.cxx')
| -rw-r--r-- | Source/cmFileMonitor.cxx | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/Source/cmFileMonitor.cxx b/Source/cmFileMonitor.cxx index b55341b..9844306 100644 --- a/Source/cmFileMonitor.cxx +++ b/Source/cmFileMonitor.cxx @@ -247,7 +247,10 @@ public: void StopWatching() final {} - void AppendCallback(cmFileMonitor::Callback cb) { CbList.push_back(cb); } + void AppendCallback(cmFileMonitor::Callback const& cb) + { + this->CbList.push_back(cb); + } std::string Path() const final { @@ -310,7 +313,7 @@ cmFileMonitor::~cmFileMonitor() } void cmFileMonitor::MonitorPaths(const std::vector<std::string>& paths, - Callback cb) + Callback const& cb) { for (const auto& p : paths) { std::vector<std::string> pathSegments; |