[PATCH] migration/block-dirty-bitmap: fix uninitialized variable warning

[Chen Qun]

This if statement judgment is redundant and it will cause a warning:

migration/block-dirty-bitmap.c:1090:13: warning: ‘bitmap_name’ may be used
 uninitialized in this function [-Wmaybe-uninitialized]
             g_strlcpy(s->bitmap_name, bitmap_name, sizeof(s->bitmap_name));
             ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Reported-by: Euler Robot <euler.ro...@huawei.com>
Signed-off-by: Chen Qun <kuhn.chen...@huawei.com>
---
 migration/block-dirty-bitmap.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/migration/block-dirty-bitmap.c b/migration/block-dirty-bitmap.c
index 5bef793ac0..e09ea4f22b 100644
--- a/migration/block-dirty-bitmap.c
+++ b/migration/block-dirty-bitmap.c
@@ -1084,9 +1084,7 @@ static int dirty_bitmap_load_header(QEMUFile *f, 
DBMLoadState *s,
             } else {
                 bitmap_name = s->bitmap_alias;
             }
-        }
 
-        if (!s->cancelled) {
             g_strlcpy(s->bitmap_name, bitmap_name, sizeof(s->bitmap_name));
             s->bitmap = bdrv_find_dirty_bitmap(s->bs, s->bitmap_name);
 
-- 
2.23.0