main.c: Fix typo in comment

Change-Id: I6fb65b0468ebab8c35bb918f1d04d62b641edf69
diff --git a/daemon/main.c b/daemon/main.c
index 788ed70..39d60e6 100644
--- a/daemon/main.c
+++ b/daemon/main.c
@@ -370,7 +370,7 @@
 	child_terminated(d, fdsi->ssi_pid, fdsi->ssi_status);
 
 	/* it is known that classic signals coalesce: If you get multiple signals of the
-	 * same type before a process is scheduled, the subsequent signaals are dropped.  This
+	 * same type before a process is scheduled, the subsequent signals are dropped.  This
 	 * makes sense for SIGINT or something like this, but for SIGCHLD carrying the PID of
 	 * the terminated process, it doesn't really.  Linux had the chance to fix this when
 	 * introducing signalfd() - but the developers decided not to fix it.  So the signalfd_siginfo