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Fix crash in locals dumping on module-less frames

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This commit is contained in:
JustAnotherArchivist
2022-04-12 18:03:36 +00:00
parent 5d156c6a15
commit 5fc3c0e290
1 changed files with 14 additions and 4 deletions
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18
snscrape/_cli.py
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@@ -133,12 +133,22 @@ def _dump_stack_and_locals(trace, exc = None):
fp.write('Stack:\n')
for frameRecord in trace:
fp.write(f' File "{frameRecord.filename}", line {frameRecord.lineno}, in {frameRecord.function}\n')
for line in frameRecord.code_context:
fp.write(f' {line.strip()}\n')
if frameRecord.code_context is not None:
for line in frameRecord.code_context:
fp.write(f' {line.strip()}\n')
fp.write('\n')
for frameRecord in trace:
module = inspect.getmodule(frameRecord[0])
modules = [inspect.getmodule(frameRecord[0]) for frameRecord in trace]
for i, (module, frameRecord) in enumerate(zip(modules, trace)):
if module is None:
# Module-less frame, e.g. dataclass.__init__
for j in reversed(range(i)):
if modules[j] is not None:
break
else:
# No previous module scope
continue
module = modules[j]
if not module.__name__.startswith('snscrape.') and module.__name__ != 'snscrape':
continue
locals_ = frameRecord[0].f_locals