diff options
| author | xmo-odoo <xmo@odoo.com> | 2017-05-10 09:39:55 +0200 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2017-05-10 09:39:55 +0200 |
| commit | fffaf735f58f1ac57781c095eb552de6d1fcdc47 (patch) | |
| tree | 88ab0ab65430d871862a836524e0ecc890d1674d /odoo/tools/osutil.py | |
| parent | 10eee18a047d35305dc46282e610e88936d81ffc (diff) | |
[FIX] P3: list -> iterable builtins (#16811)
In Python 3:
* various builtins and dict methods were changed to return
view/iterable objects rather than lists
* and the separate Python 2 view/iterable builtins and methods were
removed altogether
This is problematic when using these items as list (which the happens
repeatedly in Odoo), but more viciously when iterating *multiple times*
over them (which also happens, which I've messed up multiple times while
writing this, and which is a pain to debug even when you've just created
the issue).
Convert all code using these to semantics-matching cross-version
helper functions to get the LCD behaviour between P2 and P3, and
forbid the builtins via lint.
issue #8530
Diffstat (limited to 'odoo/tools/osutil.py')
| -rw-r--r-- | odoo/tools/osutil.py | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/odoo/tools/osutil.py b/odoo/tools/osutil.py index af12c6558b2..2bb180a1d17 100644 --- a/odoo/tools/osutil.py +++ b/odoo/tools/osutil.py @@ -39,7 +39,7 @@ def walksymlinks(top, topdown=True, onerror=None): if topdown: yield dirpath, dirnames, filenames - symlinks = filter(lambda dirname: os.path.islink(os.path.join(dirpath, dirname)), dirnames) + symlinks = (dirname for dirname in dirnames if os.path.islink(os.path.join(dirpath, dirname))) for s in symlinks: for x in walksymlinks(os.path.join(dirpath, s), topdown, onerror): yield x |