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authorJelle Licht <jlicht@fsfe.org>2020-09-05 20:41:21 +0200
committerJelle Licht <jlicht@fsfe.org>2020-09-05 20:41:21 +0200
commit799177d651e59c7186ea4ee4346d4dd6e4a174b2 (patch)
treef1b40af6004c8393db1875e46802c7c46908db4e
parentc084caf492e840991f7367063291d068461f8a4d (diff)
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settings.py: Support newer `ast.Constant' for settings.txt file.
In python 3.8, specific constant AST types are removed in favor of ast.Constant. This change should work for both cases. See https://bugs.python.org/issue32892 for the given rationale.
-rw-r--r--settings.py3
1 files changed, 2 insertions, 1 deletions
diff --git a/settings.py b/settings.py
index 517e785..7e988f7 100644
--- a/settings.py
+++ b/settings.py
@@ -235,6 +235,7 @@ else:
# parse settings in a safe way, without exec
settings = {}
attributes = {
+ ast.Constant: 'value',
ast.NameConstant: 'value',
ast.Num: 'n',
ast.Str: 's',
@@ -258,7 +259,7 @@ else:
log_ignored_line(node.lineno, target.id + " is not a valid setting")
continue
- if type(node.value) not in (ast.NameConstant, ast.Num, ast.Str):
+ if type(node.value) not in attributes:
log_ignored_line(node.lineno, "only literals allowed for values")
continue