ul_copy_file: use BUFSSIZ for buffer size

Suggested-by: Karel Zak <kzak@redhat.com>
Reviewed-by: Sami Kerola <kerolasa@iki.fi>
Signed-off-by: Egor Chelak <egor.chelak@gmail.com>

diff --git a/lib/fileutils.c b/lib/fileutils.c
index 4d023001f820ddffe47bf69dfc289b919563b403..a166c5d41e93c046b88ebd51c283aac370271a85 100644 (file)
--- a/lib/fileutils.c
+++ b/lib/fileutils.c
@@ -255,7 +255,7 @@ char *stripoff_last_component(char *path)
 static int copy_file_simple(int from, int to)
 {
        ssize_t nr, nw, off;
-       char buf[8 * 1024];
+       char buf[BUFSIZ];
 
        while ((nr = read(from, buf, sizeof(buf))) > 0)
                for (off = 0; nr > 0; nr -= nw, off += nw)