Fix various clang-tidy warnings

4 files changed, 8 insertions, 6 deletions

diff --git a/raul/Maid.hpp b/raul/Maid.hpp
index b7ae5d9..1479f71 100644
--- a/raul/Maid.hpp
+++ b/raul/Maid.hpp
@@ -66,12 +66,14 @@ public:
 	class Disposer {
 	public:
 		explicit Disposer(Maid* maid) : _maid(maid) {}
-		Disposer()                    : _maid(nullptr) {}
+
+		Disposer() = default;
 
 		void operator()(T* obj) {
 			if (_maid) { _maid->dispose(obj); }
 		}
 
+	private:
 		Maid* _maid{nullptr};
 	};
 
diff --git a/raul/Socket.hpp b/raul/Socket.hpp
index df7645a..579a5cd 100644
--- a/raul/Socket.hpp
+++ b/raul/Socket.hpp
@@ -175,9 +175,8 @@ Socket::set_addr(const std::string& uri)
 			host = "0.0.0.0";  // INADDR_ANY
 		}
 
-		struct addrinfo* ainfo;
-		int              st = 0;
-		if ((st = getaddrinfo(host.c_str(), port.c_str(), nullptr, &ainfo))) {
+		struct addrinfo* ainfo = nullptr;
+		if (getaddrinfo(host.c_str(), port.c_str(), nullptr, &ainfo)) {
 			return false;
 		}
 
diff --git a/raul/TimeSlice.hpp b/raul/TimeSlice.hpp
index 3f629ea..7758602 100644
--- a/raul/TimeSlice.hpp
+++ b/raul/TimeSlice.hpp
@@ -130,7 +130,8 @@ public:
 
 	inline TimeUnit beats_unit() const { return _start_beats.unit(); }
 	inline TimeUnit ticks_unit() const { return _start_ticks.unit(); }
-	inline TimeUnit real_unit()  const { return {TimeUnit::SECONDS, 0}; }
+
+	static inline TimeUnit real_unit() { return {TimeUnit::SECONDS, 0}; }
 
 private:
 	inline void update_beat_time() {
diff --git a/raul/TimeStamp.hpp b/raul/TimeStamp.hpp
index c07a552..d8d4939 100644
--- a/raul/TimeStamp.hpp
+++ b/raul/TimeStamp.hpp
@@ -93,7 +93,7 @@ public:
 	{
 		dec = std::max(0.0, dec);
 		dec = std::min(double(std::numeric_limits<uint32_t>::max()), dec);
-		double       integral;
+		double       integral   = 0.0;
 		const double fractional = modf(dec, &integral);
 		_ticks    = static_cast<uint32_t>(integral);
 		_subticks = static_cast<uint32_t>(fractional * unit.ppt());