diff options
| -rw-r--r-- | Lib/inspect.py | 2 | ||||
| -rw-r--r-- | Lib/test/test_inspect.py | 6 | ||||
| -rw-r--r-- | Misc/NEWS | 3 |
3 files changed, 10 insertions, 1 deletions
diff --git a/Lib/inspect.py b/Lib/inspect.py index 3661316..e60a235 100644 --- a/Lib/inspect.py +++ b/Lib/inspect.py @@ -550,7 +550,7 @@ def findsource(object): file = getfile(object) sourcefile = getsourcefile(object) - if not sourcefile and file[0] + file[-1] != '<>': + if not sourcefile and file[:1] + file[-1:] != '<>': raise OSError('source code not available') file = sourcefile if sourcefile else file diff --git a/Lib/test/test_inspect.py b/Lib/test/test_inspect.py index 66ffe91..6bd9bd1 100644 --- a/Lib/test/test_inspect.py +++ b/Lib/test/test_inspect.py @@ -416,6 +416,12 @@ class TestBuggyCases(GetSourceBase): finally: del linecache.cache[co.co_filename] + def test_findsource_without_filename(self): + for fname in ['', '<string>']: + co = compile('x=1', fname, "exec") + self.assertRaises(IOError, inspect.findsource, co) + self.assertRaises(IOError, inspect.getsource, co) + class TestNoEOL(GetSourceBase): def __init__(self, *args, **kwargs): self.tempdir = TESTFN + '_dir' @@ -297,6 +297,9 @@ Core and Builtins Library ------- +- Issue #17526: fix an IndexError raised while passing code without filename to + inspect.findsource(). Initial patch by Tyler Doyle. + - Issue #17540: Added style to formatter configuration by dict. - Issue #16692: The ssl module now supports TLS 1.1 and TLS 1.2. Initial |