A cleanup patch from Jeff Garzik to static-ify a number of
namespace polluting things that really should be static.
diff --git a/kill.c b/kill.c
index e62503b..fb3d722 100644
--- a/kill.c
+++ b/kill.c
@@ -39,7 +39,7 @@
 	int number;
 };
 
-const struct signal_name signames[] = {
+static const struct signal_name signames[] = {
 	/* POSIX signals */
 	{ "HUP",	SIGHUP },	/* 1 */
 	{ "INT",	SIGINT }, 	/* 2 */