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gh-127321: Avoid stopping at an opcode without an associated line number for breakpoint() (#127457)

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Tian Gao 2024-12-01 08:57:03 -08:00 • committed by GitHub
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commit 1bc4f076d1
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7
Lib/pdb.py
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@ -438,6 +438,13 @@ class Pdb(bdb.Bdb, cmd.Cmd):
if (self.mainpyfile != self.canonic(frame.f_code.co_filename)):
return
self._wait_for_mainpyfile = False
if self.trace_opcodes:
# GH-127321
# We want to avoid stopping at an opcode that does not have
# an associated line number because pdb does not like it
if frame.f_lineno is None:
self.set_stepinstr()
return
self.bp_commands(frame)
self.interaction(frame, None)