35 lines
1.3 KiB
Diff
35 lines
1.3 KiB
Diff
From 4fa749b918810b52a63b312d82e4003e24db0406 Mon Sep 17 00:00:00 2001
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From: =?UTF-8?q?Miro=20Hron=C4=8Dok?= <miro@hroncok.cz>
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Date: Mon, 6 Jan 2020 00:37:39 +0100
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Subject: [PATCH] Replace usage of parser.suite with ast.parse
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Replaced usage of the long-superseded "parser.suite" module in the
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mako.util package for parsing the python magic encoding comment with the
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"ast.parse" function introduced many years ago in Python 2.5, as
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"parser.suite" is emitting deprecation warnings in Python 3.9.
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Fixes https://github.com/sqlalchemy/mako/issues/310
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See also https://github.com/sqlalchemy/mako/commit/2dae7d2c3da73653e6de329dc15c55056a0b9ab6
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---
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babel/util.py | 4 ++--
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1 file changed, 2 insertions(+), 2 deletions(-)
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diff --git a/babel/util.py b/babel/util.py
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index 73a9051..c371bad 100644
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--- a/babel/util.py
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+++ b/babel/util.py
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@@ -68,8 +68,8 @@ def parse_encoding(fp):
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m = PYTHON_MAGIC_COMMENT_re.match(line1)
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if not m:
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try:
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- import parser
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- parser.suite(line1.decode('latin-1'))
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+ import ast
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+ ast.parse(line1.decode('latin-1'))
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except (ImportError, SyntaxError, UnicodeEncodeError):
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# Either it's a real syntax error, in which case the source is
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# not valid python source, or line2 is a continuation of line1,
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--
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1.8.3.1
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