rattail-project/rattail Changeset

Changeset - e56cbfcc94bd

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Lance Edgar (lance) - 21 months ago 2023-02-03 15:17:15
lance@edbob.org

Avoid error when fetching all upgrade systems

this logic is invoked when showing the Upgrades listing in tailbone,
so do not want error there unless something "really" wrong

1 file changed with 2 insertions and 4 deletions:

rattail/upgrades.py

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rattail/upgrades.py

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@@ @@ -2,7 +2,7 @@ @@
 ################################################################################
+#
 #  Rattail -- Retail Software Framework
-#  Copyright © 2010-2022 Lance Edgar
+#  Copyright © 2010-2023 Lance Edgar
+#
 #  This file is part of Rattail.
+#
@@ @@ -24,8 +24,6 @@ @@
 Upgrade handlers
 """
 from __future__ import unicode_literals, absolute_import
 import os
 import shutil
 import subprocess
@@ @@ -64,7 +62,7 @@ class UpgradeHandler(GenericHandler): @@
         systems.insert(0, {
             'key': 'rattail',
             'label': self.config.app_title(),
-            'command': self.config.require('rattail.upgrades', 'command'),
+            'command': self.config.get('rattail.upgrades', 'command'),
         })
         return systems

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