Clean up the refcounting to allow a proper exit on signal

1 files changed, 2 insertions, 0 deletions

diff --git a/main.h b/main.h
index d327059..e6ced6f 100644
--- a/main.h
+++ b/main.h
@@ -5,6 +5,8 @@
 #include <netinet/ip.h>
 #include "utils.h"
 
+extern bool exiting;
+
 extern int debuglvl;
 
 void debug(unsigned lvl, const char *fmt, ...);