From 3e4b255ca9c68bc38c26a8e6502157299e6e9efd Mon Sep 17 00:00:00 2001 From: Stephen Hemminger Date: Thu, 15 Nov 2018 14:36:27 -0800 Subject: [PATCH] ipmonitor: make local variable static prefix_banner only used in one file. Signed-off-by: Stephen Hemminger --- ip/ipmonitor.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/ip/ipmonitor.c b/ip/ipmonitor.c index 9d5ac2b5e..743632cc5 100644 --- a/ip/ipmonitor.c +++ b/ip/ipmonitor.c @@ -24,7 +24,7 @@ #include "ip_common.h" static void usage(void) __attribute__((noreturn)); -int prefix_banner; +static int prefix_banner; int listen_all_nsid; static void usage(void) -- 2.47.2