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| author | Mike Bayer <mike_mp@zzzcomputing.com> | 2013-04-26 19:48:43 -0400 |
|---|---|---|
| committer | Mike Bayer <mike_mp@zzzcomputing.com> | 2013-04-26 19:48:43 -0400 |
| commit | 9a1c505d321b09a8cc4b7e16549f2023b60c247e (patch) | |
| tree | 6d858c4db5b70698450f4f202ab742d5ec2549a1 /lib/sqlalchemy/dialects/postgresql/base.py | |
| parent | d3ca368921999f7776958480e12a5d8570b3ca90 (diff) | |
| download | sqlalchemy-9a1c505d321b09a8cc4b7e16549f2023b60c247e.tar.gz | |
need to test for (list, tuple) here and not hasattr("__iter__")
since Py3K strings have __iter__
Diffstat (limited to 'lib/sqlalchemy/dialects/postgresql/base.py')
| -rw-r--r-- | lib/sqlalchemy/dialects/postgresql/base.py | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/lib/sqlalchemy/dialects/postgresql/base.py b/lib/sqlalchemy/dialects/postgresql/base.py index 5d9368893..1acdb57b9 100644 --- a/lib/sqlalchemy/dialects/postgresql/base.py +++ b/lib/sqlalchemy/dialects/postgresql/base.py @@ -673,7 +673,10 @@ class ARRAY(sqltypes.Concatenable, sqltypes.TypeEngine): if dim is None: arr = list(arr) if dim == 1 or dim is None and ( - not arr or not hasattr(arr[0], '__iter__')): + # this has to be (list, tuple), or at least + # not hasattr('__iter__'), since Py3K strings + # etc. have __iter__ + not arr or not isinstance(arr[0], (list, tuple))): if itemproc: return collection(itemproc(x) for x in arr) else: |