Index: trunk/Ohana/src/opihi/dvo/ccd.c
===================================================================
--- trunk/Ohana/src/opihi/dvo/ccd.c	(revision 27435)
+++ trunk/Ohana/src/opihi/dvo/ccd.c	(revision 34088)
@@ -8,5 +8,4 @@
   int mode[4];
   int Nsecfilt, KeepNulls;
-  void *Signal;
 
   Catalog catalog;
@@ -63,5 +62,5 @@
 
   // grab data from all selected sky regions
-  Signal = signal (SIGINT, handle_interrupt);
+  signal (SIGINT, handle_interrupt);
   interrupt = FALSE;