From af31e8843c2cc0ba388a33f341de8da1b50de433 Mon Sep 17 00:00:00 2001 From: ed Date: Fri, 19 Oct 2012 14:49:42 +0000 Subject: More -Wmissing-variable-declarations fixes. In addition to adding `static' where possible: - bin/date: Move `retval' into extern.h to make it visible to date.c. - bin/ed: Move globally used variables into ed.h. - sbin/camcontrol: Move `verbose' into camcontrol.h and fix shadow warnings. - usr.bin/calendar: Remove unneeded variables. - usr.bin/chat: Make `line' local instead of global. - usr.bin/elfdump: Comment out unneeded function. - usr.bin/rlogin: Use _Noreturn instead of __dead2. - usr.bin/tset: Pull `Ospeed' into extern.h. - usr.sbin/mfiutil: Put global variables in mfiutil.h. - usr.sbin/pkg: Remove unused `os_corres'. - usr.sbin/quotaon, usr.sbin/repquota: Remove unused `qfname'. --- usr.bin/tftp/main.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'usr.bin/tftp/main.c') diff --git a/usr.bin/tftp/main.c b/usr.bin/tftp/main.c index 669299b..c0f5088 100644 --- a/usr.bin/tftp/main.c +++ b/usr.bin/tftp/main.c @@ -80,7 +80,7 @@ __FBSDID("$FreeBSD$"); typedef struct sockaddr_storage peeraddr; static int connected; static char mode[32]; -jmp_buf toplevel; +static jmp_buf toplevel; volatile int txrx_error; static int peer; @@ -89,7 +89,7 @@ static int margc; static char *margv[MAX_MARGV]; int verbose; -char *port = NULL; +static char *port = NULL; static void get(int, char **); static void help(int, char **); -- cgit v1.1