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| author | Fredrik Lundh <fredrik@pythonware.com> | 2000-10-03 19:22:26 (GMT) |
|---|---|---|
| committer | Fredrik Lundh <fredrik@pythonware.com> | 2000-10-03 19:22:26 (GMT) |
| commit | d11b5e54f0e9ac51fbb49ebe5f1fc0626d59fc55 (patch) | |
| tree | 80b6cae9c4cc386143ac9c395a985e981e0cded5 /Lib/sre_parse.py | |
| parent | 4ae8ef84da19892b828b9649a9565e967be4c0bd (diff) | |
| download | cpython-d11b5e54f0e9ac51fbb49ebe5f1fc0626d59fc55.zip cpython-d11b5e54f0e9ac51fbb49ebe5f1fc0626d59fc55.tar.gz cpython-d11b5e54f0e9ac51fbb49ebe5f1fc0626d59fc55.tar.bz2 | |
Recompile pattern if (?x) flag was found inside the pattern during the
first scan. Closes bug #115040.
Diffstat (limited to 'Lib/sre_parse.py')
| -rw-r--r-- | Lib/sre_parse.py | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/Lib/sre_parse.py b/Lib/sre_parse.py index f4741c9..fcf5bcc 100644 --- a/Lib/sre_parse.py +++ b/Lib/sre_parse.py @@ -593,6 +593,11 @@ def parse(str, flags=0, pattern=None): # p.dump() + if not (flags & SRE_FLAG_VERBOSE) and p.pattern.flags & SRE_FLAG_VERBOSE: + # the VERBOSE flag was switched on inside the pattern. to be + # on the safe side, we'll parse the whole thing again... + return parse(str, p.pattern.flags) + return p def parse_template(source, pattern): |