event/TimerEvent: rename IsActive() to IsPending()

src/StateFile.cxx

@@ -148,7 +148,7 @@ try {
 void
 StateFile::CheckModified() noexcept
 {
-	if (!timer_event.IsActive() && IsModified())
+	if (!timer_event.IsPending() && IsModified())
 		timer_event.Schedule(config.interval);
 }
 

src/event/TimerEvent.hxx

@@ -59,7 +59,7 @@ public:
 		return loop;
 	}
 
-	bool IsActive() const noexcept {
+	bool IsPending() const noexcept {
 		return is_linked();
 	}
 

src/lib/nfs/Connection.cxx

@@ -395,7 +395,7 @@ NfsConnection::DestroyContext() noexcept
 #endif
 
 	if (!mount_finished) {
-		assert(mount_timeout_event.IsActive());
+		assert(mount_timeout_event.IsPending());
 		mount_timeout_event.Cancel();
 	}
 
@@ -552,7 +552,7 @@ NfsConnection::MountCallback(int status, [[maybe_unused]] nfs_context *nfs,
 
 	mount_finished = true;
 
-	assert(mount_timeout_event.IsActive() || in_destroy);
+	assert(mount_timeout_event.IsPending() || in_destroy);
 	mount_timeout_event.Cancel();
 
 	if (status < 0) {