In case anyone wants to hack away at this, here is a relevant diff (pdb.py from Python 2.6.2 vs 2.5.2):
http://svn.python.org/view/python/tags/r262/Lib/pdb.py?r1=60915&r2=71601 As Minjae pointed out, the error is in the checkline() method. Unfortunately, I don't have a Python 2.6 installation to hack, but maybe someone could test this in pdb.py? Replace: def checkline(self, filename, lineno): """Check whether specified line seems to be executable. Return `lineno` if it is, 0 if not (e.g. a docstring, comment, blank line or EOF). Warning: testing is not comprehensive. """ line = linecache.getline(filename, lineno, self.curframe.f_globals) if not line: with: def checkline(self, filename, lineno): """Check whether specified line seems to be executable. Return `lineno` if it is, 0 if not (e.g. a docstring, comment, blank line or EOF). Warning: testing is not comprehensive. """ try: line = linecache.getline(filename, lineno, self.curframe.f_globals) except AttributeError: line = 0 if not line: -- Cannot step debugger in IPython 0.9.1/0.10 under Python 2.6.2/2.6.4: Pdb instance has no attribute 'curframe' https://bugs.launchpad.net/bugs/381069 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
