Author: Amaury Forgeot d'Arc <amaur...@gmail.com>
Branch: stdlib-2.7.9
Changeset: r75750:84cced3cc507
Date: 2015-02-07 10:34 +0100
http://bitbucket.org/pypy/pypy/changeset/84cced3cc507/
Log: "coding:utf8" cookie: Don't read the second line if the first is not
a comment.
diff --git a/pypy/interpreter/pyparser/pyparse.py
b/pypy/interpreter/pyparser/pyparse.py
--- a/pypy/interpreter/pyparser/pyparse.py
+++ b/pypy/interpreter/pyparser/pyparse.py
@@ -34,14 +34,14 @@
def _check_for_encoding(s):
eol = s.find('\n')
if eol < 0:
- return _check_line_for_encoding(s)
- enc = _check_line_for_encoding(s[:eol])
- if enc:
+ return _check_line_for_encoding(s)[0]
+ enc, again = _check_line_for_encoding(s[:eol])
+ if enc or not again:
return enc
eol2 = s.find('\n', eol + 1)
if eol2 < 0:
- return _check_line_for_encoding(s[eol + 1:])
- return _check_line_for_encoding(s[eol + 1:eol2])
+ return _check_line_for_encoding(s[eol + 1:])[0]
+ return _check_line_for_encoding(s[eol + 1:eol2])[0]
def _check_line_for_encoding(line):
@@ -51,8 +51,8 @@
if line[i] == '#':
break
if line[i] not in ' \t\014':
- return None
- return pytokenizer.match_encoding_declaration(line[i:])
+ return None, False # Not a comment, don't read the second line.
+ return pytokenizer.match_encoding_declaration(line[i:]), True
class CompileInfo(object):
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