[superset] 01/01: fix: project None value

[am...@apache.org]

This is an automated email from the ASF dual-hosted git repository.

amitmiran pushed a commit to branch chore/handle_save_dash_error
in repository https://gitbox.apache.org/repos/asf/superset.git

commit 63e7c7c5f997a28d54ee79100f434ea1dd796b6f
Author: amitmiran137 <am...@nielsen.com>
AuthorDate: Tue Feb 23 14:29:21 2021 +0200

    fix: project None value
---
 superset/views/core.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/superset/views/core.py b/superset/views/core.py
index 155555e..db58239 100755
--- a/superset/views/core.py
+++ b/superset/views/core.py
@@ -1178,7 +1178,7 @@ class Superset(BaseSupersetView):  # pylint: disable=too-many-public-methods
         # the dashboard was open. it was use to avoid mid-air collision.
         remote_last_modified_time = data.get("last_modified_time")
         current_last_modified_time = dash.changed_on.replace(microsecond=0).timestamp()
-        if remote_last_modified_time < current_last_modified_time:
+        if remote_last_modified_time and remote_last_modified_time < current_last_modified_time:
             return json_error_response(
                 __(
                     "This dashboard was changed recently. "