From: Karel Zak <kzak@redhat.com>
Date: Mon, 16 Jul 2012 16:47:29 +0000 (+0200)
Subject: tailf: fix compiler warning [-Wmissing-prototypes]
X-Git-Tag: v2.22-rc1~136
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=81481b5a91348281154ea7b0e6db125c2078673f;p=thirdparty%2Futil-linux.git

tailf: fix compiler warning [-Wmissing-prototypes]

Signed-off-by: Karel Zak <kzak@redhat.com>
---

diff --git a/text-utils/tailf.c b/text-utils/tailf.c
index e27a14d3ea..9571645d5c 100644
--- a/text-utils/tailf.c
+++ b/text-utils/tailf.c
@@ -210,7 +210,7 @@ static void __attribute__ ((__noreturn__)) usage(FILE *out)
 }
 
 /* parses -N option */
-long old_style_option(int *argc, char **argv)
+static long old_style_option(int *argc, char **argv)
 {
 	int i = 1, nargs = *argc;
 	long lines = -1;