1 files changed, 3 insertions, 3 deletions
diff --git a/signal.c b/signal.c
index 6489760bc6..f5f8d822d1 100644
--- a/signal.c
+++ b/signal.c
@@ -298,7 +298,7 @@ posix_signal(signum, handler)
     sigact.sa_flags |= SA_RESTART; /* SVR4, 4.3+BSD */
 #endif
 #ifdef SA_NOCLDWAIT
-    if (signum == SIGCHLD && handler == (RETSIGTYPE)SIG_IGN)
+    if (signum == SIGCHLD && handler == SIG_IGN)
 	sigact.sa_flags |= SA_NOCLDWAIT;
 #endif
     sigaction(signum, &sigact, 0);
@@ -317,7 +317,7 @@ signal_exec(sig)
 	  case SIGINT:
 	    rb_thread_interrupt();
 	    break;
-#ifndef NT
+#if !defined(NT) && !defined(__human68k__)
 	  case SIGHUP:
 #endif
 #ifdef SIGQUIT
@@ -498,7 +498,7 @@ trap(arg)
     if (func == SIG_DFL) {
 	switch (sig) {
 	  case SIGINT:
-#ifndef NT
+#if !defined(NT) && !defined(__human68k__)
 	  case SIGHUP:
 #endif
 #ifdef SIGQUIT