[PATCH 1/3] login-utils: use libc error printing facility

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Signed-off-by: Sami Kerola <kerolasa@xxxxxx>
---
 login-utils/islocal.c | 11 ++++-------
 1 file changed, 4 insertions(+), 7 deletions(-)

diff --git a/login-utils/islocal.c b/login-utils/islocal.c
index 13ce28e..7c4e775 100644
--- a/login-utils/islocal.c
+++ b/login-utils/islocal.c
@@ -82,13 +82,10 @@ static int is_local_in_file(const char *user, const char *filename)
 int is_local(const char *user)
 {
 	int rv;
-	if ((rv = is_local_in_file(user, _PATH_PASSWD)) < 0) {
-		perror(_PATH_PASSWD);
-		fprintf(stderr, _("cannot open %s"), _PATH_PASSWD);
-		exit(1);
-	} else {
-		return rv;
-	}
+
+	if ((rv = is_local_in_file(user, _PATH_PASSWD)) < 0)
+		err(EXIT_FAILURE, _("cannot open %s"), _PATH_PASSWD);
+	return rv;
 }
 
 #ifdef TEST_PROGRAM
-- 
2.1.3

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