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gh-99341: Cover type ignore nodes when incrementing line numbers (GH-99422)

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Batuhan Taskaya 2022-11-22 13:41:14 +03:00 • committed by GitHub
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6
Lib/ast.py
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@ -237,6 +237,12 @@ def increment_lineno(node, n=1):
location in a file.
"""
for child in walk(node):
# TypeIgnore is a special case where lineno is not an attribute
# but rather a field of the node itself.
if isinstance(child, TypeIgnore):
child.lineno = getattr(child, 'lineno', 0) + n
continue
if 'lineno' in child._attributes:
child.lineno = getattr(child, 'lineno', 0) + n
if (