Index: trunk/Ohana/src/opihi/dvo/skycat.c
===================================================================
--- trunk/Ohana/src/opihi/dvo/skycat.c	(revision 30612)
+++ trunk/Ohana/src/opihi/dvo/skycat.c	(revision 34088)
@@ -14,5 +14,4 @@
   SkyList *skylist;
   SkyRegion **regions;
-  void *Signal;
 
   VERBOSE = FALSE;
@@ -62,5 +61,5 @@
 
   // prepare to handle interrupt signals
-  Signal = signal (SIGINT, handle_interrupt);
+  signal (SIGINT, handle_interrupt);
   interrupt = FALSE;