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| author | Miss Islington (bot) <31488909+miss-islington@users.noreply.github.com> | 2020-05-21 22:58:16 (GMT) |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2020-05-21 22:58:16 (GMT) |
| commit | d00aaf306aecf2d4bf9c9aebc9bc35ed03b1a7d0 (patch) | |
| tree | 143766070ad9b4ed5fb4c7aaaa23d18b6b8187ad /Lib | |
| parent | 7178b1bb68aa14c35338b7b31ea5d1cbf76fb6a4 (diff) | |
| download | cpython-d00aaf306aecf2d4bf9c9aebc9bc35ed03b1a7d0.zip cpython-d00aaf306aecf2d4bf9c9aebc9bc35ed03b1a7d0.tar.gz cpython-d00aaf306aecf2d4bf9c9aebc9bc35ed03b1a7d0.tar.bz2 | |
bpo-40715: Reject dict unpacking on dict comprehensions (GH-20292)
Co-authored-by: Lysandros Nikolaou <lisandrosnik@gmail.com>
Co-authored-by: Pablo Galindo <pablogsal@gmail.com>
(cherry picked from commit b8a65ec1d3d4660d0ee38a9765d98f5cdcabdef5)
Co-authored-by: Batuhan Taskaya <isidentical@gmail.com>
Diffstat (limited to 'Lib')
| -rw-r--r-- | Lib/test/test_unpack_ex.py | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/Lib/test/test_unpack_ex.py b/Lib/test/test_unpack_ex.py index 2f53457..fcc9382 100644 --- a/Lib/test/test_unpack_ex.py +++ b/Lib/test/test_unpack_ex.py @@ -158,6 +158,11 @@ List comprehension element unpacking ... SyntaxError: iterable unpacking cannot be used in comprehension + >>> {**{} for a in [1]} + Traceback (most recent call last): + ... + SyntaxError: dict unpacking cannot be used in dict comprehension + # Pegen is better here. # Generator expression in function arguments |