[PATCH v1 4/9] Add newline when generating Dockerfile

[Alex Bennée]

From: Alessandro Di Federico <ale@rev.ng>

Signed-off-by: Alessandro Di Federico <ale@rev.ng>
Message-Id: <1610080146-14968-36-git-send-email-tsimpson@quicinc.com>
---
 tests/docker/docker.py | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/tests/docker/docker.py b/tests/docker/docker.py
index 36b7868406..884dfeb29c 100755
--- a/tests/docker/docker.py
+++ b/tests/docker/docker.py
@@ -332,9 +332,9 @@ class Docker(object):
                          (uname, uid, uname))
 
         tmp_df.write("\n")
-        tmp_df.write("LABEL com.qemu.dockerfile-checksum=%s" % (checksum))
+        tmp_df.write("LABEL com.qemu.dockerfile-checksum=%s\n" % (checksum))
         for f, c in extra_files_cksum:
-            tmp_df.write("LABEL com.qemu.%s-checksum=%s" % (f, c))
+            tmp_df.write("LABEL com.qemu.%s-checksum=%s\n" % (f, c))
 
         tmp_df.flush()
 
-- 
2.20.1