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gh-125422: Don't set the caller's f_trace if it's botframe (#125427)

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Tian Gao 2024-10-15 07:51:37 -07:00 • committed by GitHub
parent d3c82b9cce
commit 703227dd02
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4 changed files with 31 additions and 2 deletions
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Lib/bdb.py
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@ -350,9 +350,10 @@ class Bdb:
# Issue #13183: pdb skips frames after hitting a breakpoint and running
# step commands.
# Restore the trace function in the caller (that may not have been set
# for performance reasons) when returning from the current frame.
# for performance reasons) when returning from the current frame, unless
# the caller is the botframe.
caller_frame = current_frame.f_back
if caller_frame and not caller_frame.f_trace:
if caller_frame and not caller_frame.f_trace and caller_frame is not self.botframe:
caller_frame.f_trace = self.trace_dispatch
# Derived classes and clients can call the following methods