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| author | animalize <animalize@users.noreply.github.com> | 2019-02-18 13:26:37 (GMT) |
|---|---|---|
| committer | Serhiy Storchaka <storchaka@gmail.com> | 2019-02-18 13:26:37 (GMT) |
| commit | 4a7f44a2ed49ff1e87db062e7177a56c6e4bbdb0 (patch) | |
| tree | 6daa91592d1d09f5b8ed34a1121e600a8bb03d74 /Misc | |
| parent | 02c04f26dfa637db7091b7e16036a980bbf40893 (diff) | |
| download | cpython-4a7f44a2ed49ff1e87db062e7177a56c6e4bbdb0.zip cpython-4a7f44a2ed49ff1e87db062e7177a56c6e4bbdb0.tar.gz cpython-4a7f44a2ed49ff1e87db062e7177a56c6e4bbdb0.tar.bz2 | |
bpo-34294: re module, fix wrong capturing groups in rare cases. (GH-11546)
Need to reset capturing groups between two SRE(match) callings in loops, this fixes wrong capturing groups in rare cases.
Also add a missing index in re.rst.
Diffstat (limited to 'Misc')
| -rw-r--r-- | Misc/NEWS.d/next/Library/2019-01-14-11-53-10.bpo-34294.3JFdg2.rst | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/Misc/NEWS.d/next/Library/2019-01-14-11-53-10.bpo-34294.3JFdg2.rst b/Misc/NEWS.d/next/Library/2019-01-14-11-53-10.bpo-34294.3JFdg2.rst new file mode 100644 index 0000000..e1ae2ea --- /dev/null +++ b/Misc/NEWS.d/next/Library/2019-01-14-11-53-10.bpo-34294.3JFdg2.rst @@ -0,0 +1,4 @@ +re module, fix wrong capturing groups in rare cases. :func:`re.search`, +:func:`re.findall`, :func:`re.sub` and other functions that scan through +string looking for a match, should reset capturing groups between two match +attempts. Patch by Ma Lin.
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