findmnt: use warnx for libmnt error callback

libmount doesn't set errno appropriately here:

$ findmnt -s
findmnt: /etc/fstab: parse error at line 20: Success

Signed-off-by: Dave Reisner <dreisner@archlinux.org>

diff --git a/misc-utils/findmnt.c b/misc-utils/findmnt.c
index 9c2b9fc6b7c79768926f0bd46ec11a4d673e2a3a..4577dc69af5a086744829122f33260612f4992bf 100644 (file)
--- a/misc-utils/findmnt.c
+++ b/misc-utils/findmnt.c
@@ -484,7 +484,7 @@ leave:
 static int parser_errcb(struct libmnt_table *tb __attribute__ ((__unused__)),
                        const char *filename, int line)
 {
-       warn(_("%s: parse error at line %d"), filename, line);
+       warnx(_("%s: parse error at line %d"), filename, line);
        return 0;
 }