huzhaojie <hu...@foxmail.com> added the comment:
Accroding to my test, it appears in python 3.8.0 and the latest 3.10 master branch, and I think other versions also have this bug. The steps to reproduce the bug: 1. start pdb: python -m pdb foo.py 2. set a breakpoint on any line of the file: (Pdb) b 2 Breakpoint 1 at foo.py:2 (Pdb) b Num Type Disp Enb Where 1 breakpoint keep yes at foo.py:2 3. when clear the breakpoint using breakpoint number, it will get a output("Deleted breakpoint 1 at ..."): (Pdb) cl 1 Deleted breakpoint 1 at foo.py:2 4. set another breakpoint: (Pdb) b 3 Breakpoint 2 at foo.py:3 5. if breakpoint is cleared using (filename:lineno), it gets nothing: (Pdb)cl foo.py:2 (Pdb) ---------- _______________________________________ Python tracker <rep...@bugs.python.org> <https://bugs.python.org/issue43318> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com