Index: trunk/Ohana/src/relastro/src/SetSignals.c
===================================================================
--- trunk/Ohana/src/relastro/src/SetSignals.c	(revision 12892)
+++ trunk/Ohana/src/relastro/src/SetSignals.c	(revision 13322)
@@ -35,9 +35,13 @@
       /* ignore these signals */
     case SIGCHLD:    /* child halted: ignore */
-    case SIGPWR:     /* power failure - why ignore this? */
-    case SIGWINCH:   /* window resized */
     case SIGCONT:    /* continue - maintain this action */
     case SIGTSTP:    /* stop signal sent from tty - why ignore? */
     case SIGURG:     /* socket signal, ignore this */
+# ifdef SIGPWR
+    case SIGPWR:     /* power failure - why ignore this? (Sys V) */
+# endif
+# ifdef SIGWINCH
+    case SIGWINCH:   /* window resized (4.3BSD) */
+# endif
       break;