Remove CONF_PING, a config option that never was.

diff --git a/extern.h b/extern.h
index bb07f0d3048c513d2f605c734bcfb4816aadf379..1eb52b510a26c9ffa826e0f5c62e436915031282 100644 (file)
--- a/extern.h
+++ b/extern.h
@@ -26,7 +26,6 @@
 
     extern int   CONF_PORT;
     extern int   CONF_SCANPORT;
-    extern int   CONF_PING;
 
     extern int   OPT_DEBUG;