From: Karel Zak <kzak@redhat.com>
Date: Thu, 2 Feb 2012 13:23:49 +0000 (+0100)
Subject: hwclock: clean usage, remove redundat code
X-Git-Tag: v2.21-rc2~21
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=4f899788689f07cd79dc0bf21f772313d71cc44e;p=thirdparty%2Futil-linux.git

hwclock: clean usage, remove redundat code

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

diff --git a/hwclock/hwclock.c b/hwclock/hwclock.c
index e9db43cad5..1a430ada29 100644
--- a/hwclock/hwclock.c
+++ b/hwclock/hwclock.c
@@ -1416,14 +1416,13 @@ static void usage(const char *fmt, ...)
 		 "\n"), usageto);
 #endif
 
-	fflush(usageto);
 	if (fmt) {
-		usageto = stderr;
 		va_start(ap, fmt);
-		vfprintf(stderr, fmt, ap);
+		vfprintf(usageto, fmt, ap);
 		va_end(ap);
 	}
 
+	fflush(usageto);
 	hwclock_exit(fmt ? EX_USAGE : EX_OK);
 }