util: Don't rely on bftw

And rename format_mode() to xstrmode() while I'm at it.

1 files changed, 1 insertions, 1 deletions

diff --git a/printf.c b/printf.c
index 124be22..c30868d 100644
--- a/printf.c
+++ b/printf.c
@@ -342,7 +342,7 @@ static int bfs_printf_M(FILE *file, const struct bfs_printf *directive, const st
 	}
 
 	char buf[11];
-	format_mode(statbuf->mode, buf);
+	xstrmode(statbuf->mode, buf);
 	return fprintf(file, directive->str, buf);
 }