add troubleshooting link if there is a link

apache · Feb 12, 2018 · 2c762f1 · 2c762f1
1 parent c20efbb
commit 2c762f1
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Showing 2 changed files with 6 additions and 6 deletions.
diff --git a/superset/config.py b/superset/config.py
@@ -350,10 +350,9 @@ class CeleryConfig(object):
 TROUBLESHOOTING_LINK = ''
 
 # This link should lead to a page with instructions on how to gain access to a
-# Datasource. It will be placed at the bottom of permissions errors. 
+# Datasource. It will be placed at the bottom of permissions errors.
 PERMISSION_INSTRUCTIONS_LINK = ''
 
-
 # Integrate external Blueprints to the app by passing them to your
 # configuration. These blueprints will get integrated in the app
 BLUEPRINTS = []

diff --git a/superset/views/core.py b/superset/views/core.py
@@ -64,13 +64,14 @@
 ACCESS_REQUEST_MISSING_ERR = __(
     'The access requests seem to have been deleted')
 USER_MISSING_ERR = __('The user seems to have been deleted')
-perms_instruction_link = config.get("PERMISSION_INSTRUCTIONS_LINK")
+perms_instruction_link = config.get('PERMISSION_INSTRUCTIONS_LINK')
 if perms_instruction_link:
     DATASOURCE_ACCESS_ERR = __(
-        "You don't have access to this datasource. <a href='{}'>How to gain access</a>"
-        .format(perms_instruction_link))
+        "You don't have access to this datasource. <a href='{}'>How to gain access.</a>"
+        .format(perms_instruction_link),
+    )
 else:
-    DATASOURCE_ACCESS_ERR = __("You don't have access to this datasource") 
+    DATASOURCE_ACCESS_ERR = __("You don't have access to this datasource")
 
 
 def get_database_access_error_msg(database_name):