btrfs-progs: cleanup unused assignment for chunk-recover

The 'num_unordered' will be recounted after 'goto out',
just remove it.

Signed-off-by: Gui Hecheng <guihc.fnst@cn.fujitsu.com>
Signed-off-by: David Sterba <dsterba@suse.cz>

diff --git a/chunk-recover.c b/chunk-recover.c
index dfa7ff6..9c44b49 100644 (file)
--- a/chunk-recover.c
+++ b/chunk-recover.c
@@ -1888,7 +1888,6 @@ next_csum:
                fprintf(stderr, "Fetch csum failed\n");
                goto fail_out;
        } else if (ret == 1) {
-               num_unordered = count_devext_records(&unordered);
                if (!(*flags & EQUAL_STRIPE))
                        *flags |= EQUAL_STRIPE;
                goto out;