[Qemu-devel] [PATCH 1/7] block: Remove dead code

[Kevin Wolf <kwolf@redhat.com>]

Signed-off-by: Kevin Wolf <kwolf@redhat.com>
---
 block.c |    6 +-----
 1 files changed, 1 insertions(+), 5 deletions(-)

diff --git a/block.c b/block.c
index 0b7bc06..86d450c 100644
--- a/block.c
+++ b/block.c
@@ -2039,11 +2039,7 @@ const char *bdrv_get_encrypted_filename(BlockDriverState *bs)
 void bdrv_get_backing_filename(BlockDriverState *bs,
                                char *filename, int filename_size)
 {
-    if (!bs->backing_file) {
-        pstrcpy(filename, filename_size, "");
-    } else {
-        pstrcpy(filename, filename_size, bs->backing_file);
-    }
+    pstrcpy(filename, filename_size, bs->backing_file);
 }
 
 int bdrv_write_compressed(BlockDriverState *bs, int64_t sector_num,
-- 
1.7.6.4