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| author | Chandan Singh <csingh43@bloomberg.net> | 2018-12-14 19:25:55 +0000 |
|---|---|---|
| committer | Chandan Singh <csingh43@bloomberg.net> | 2018-12-14 19:29:25 +0000 |
| commit | ef524b3d309df7c5cbfb5452f0f885e4876ef653 (patch) | |
| tree | 5f1e1a26f0841402f0a54d26237b879e0042b56b | |
| parent | d960a33762c80f4d286b64fcf65a2f884fe66c1c (diff) | |
| download | buildstream-chandan/fix-warning.tar.gz | |
buildstream/utils.py: Fix regex Deprecation Warningchandan/fix-warning
Specify flags at the start of the expression as per the recommendation
of the standard library.
Without this patch, we currently get the following warning:
```
tests/examples/junctions.py::test_open_cross_junction_workspace
/builds/BuildStream/buildstream/dist/buildstream/buildstream/utils.py:213: DeprecationWarning: Flags not at the start of the expression '\\/[^/]*\\Z(?ms)'
regexer = re.compile(expression)
```
| -rw-r--r-- | buildstream/utils.py | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/buildstream/utils.py b/buildstream/utils.py index 4da29c259..a4600319b 100644 --- a/buildstream/utils.py +++ b/buildstream/utils.py @@ -1168,7 +1168,7 @@ def _call(*popenargs, terminate=False, **kwargs): # def _glob2re(pat): i, n = 0, len(pat) - res = '' + res = '(?ms)' while i < n: c = pat[i] i = i + 1 @@ -1205,7 +1205,7 @@ def _glob2re(pat): res = '{}[{}]'.format(res, stuff) else: res = res + re.escape(c) - return res + r'\Z(?ms)' + return res + r'\Z' # _deduplicate() |