cve-update-nvd2-native: always pass str for json.loads()

Currently json.loads() accepts one of the types str, bytes, or bytearray
as an argument, but bytes and bytearrays have only been allowed since
python 3.6. The version of Python3 provided by default on Ubuntu 16.04
and Debian 9.x is 3.5, so make raw_data type str to work correctly on
these build hosts.

(From OE-Core rev: 4efdf7a93254056b9ac47de470740ac113b031f2)

Signed-off-by: Yuta Hayama <hayama@lineo.co.jp>
Signed-off-by: Steve Sakoman <steve@sakoman.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/meta/recipes-core/meta/cve-update-nvd2-native.bb b/meta/recipes-core/meta/cve-update-nvd2-native.bb
index 2f7dad7e82..67d76f75dd 100644
--- a/meta/recipes-core/meta/cve-update-nvd2-native.bb
+++ b/meta/recipes-core/meta/cve-update-nvd2-native.bb
@@ -136,7 +136,7 @@ def nvd_request_next(url, api_key, args):
 
             if (r.headers['content-encoding'] == 'gzip'):
                 buf = r.read()
-                raw_data = gzip.decompress(buf)
+                raw_data = gzip.decompress(buf).decode("utf-8")
             else:
                 raw_data = r.read().decode("utf-8")