diff options
Diffstat (limited to 'Lib/lib2to3/patcomp.py')
| -rw-r--r-- | Lib/lib2to3/patcomp.py | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/Lib/lib2to3/patcomp.py b/Lib/lib2to3/patcomp.py index bb538d5377..0a259e90af 100644 --- a/Lib/lib2to3/patcomp.py +++ b/Lib/lib2to3/patcomp.py @@ -11,6 +11,7 @@ The compiler compiles a pattern to a pytree.*Pattern instance. __author__ = "Guido van Rossum <guido@python.org>" # Python imports +import io import os # Fairly local imports @@ -32,7 +33,7 @@ class PatternSyntaxError(Exception): def tokenize_wrapper(input): """Tokenizes a string suppressing significant whitespace.""" skip = set((token.NEWLINE, token.INDENT, token.DEDENT)) - tokens = tokenize.generate_tokens(driver.generate_lines(input).__next__) + tokens = tokenize.generate_tokens(io.StringIO(input).readline) for quintuple in tokens: type, value, start, end, line_text = quintuple if type not in skip: |