db/update/InotifyQueue: add `noexcept`

src/db/update/InotifyQueue.cxx

@@ -32,7 +32,7 @@ static constexpr std::chrono::steady_clock::duration INOTIFY_UPDATE_DELAY =
 	std::chrono::seconds(5);
 
 void
-InotifyQueue::OnDelay()
+InotifyQueue::OnDelay() noexcept
 {
 	unsigned id;
 

src/db/update/InotifyQueue.hxx

@@ -42,7 +42,7 @@ public:
 	void Enqueue(const char *uri_utf8);
 
 private:
-	void OnDelay();
+	void OnDelay() noexcept;
 };
 
 #endif