Index: trunk/Ohana/src/opihi/dvo/cmd.c
===================================================================
--- trunk/Ohana/src/opihi/dvo/cmd.c	(revision 27435)
+++ trunk/Ohana/src/opihi/dvo/cmd.c	(revision 34088)
@@ -8,5 +8,4 @@
   int Npts, NPTS, mode[3];
   int Nsecfilt, KeepNulls;
-  void *Signal;
 
   PhotCode *code[3];
@@ -61,5 +60,6 @@
 
   // grab data from all selected sky regions
-  Signal = signal (SIGINT, handle_interrupt);
+  // void *Signal = signal (SIGINT, handle_interrupt);
+  signal (SIGINT, handle_interrupt);
   interrupt = FALSE;