Luke added the comment: I recently started getting this warning message (see bottom) that seems to be due to the changes from this issue. I'm running a submodule as main using the `-m` flag, but I'm not doing any modification to `sys.modules`, or even `sys.path`... I've taken a look at [The double-import trap](http://python-notes.curiousefficiency.org/en/latest/python_concepts/import_traps.html#the-double-import-trap), but it doesn't really seem to apply. I really have no idea how to go about debugging this.
1) Would it be possible for the warning to include information about how/where the double import is happening? 2) Are there other, common ways of this occurring when the `sys` module isn't being messed with? The issue on stackexchange (https://stackoverflow.com/questions/43393764/python-3-6-project-structure-leads-to-runtimewarning) seems similar, although this one in particular isn't reproducible. Any help would be greatly appreciated. Thanks! File "/n/home00/lkelley/.conda/envs/py35/lib/python3.6/runpy.py", line 183, in _run_module_as_main mod_name, mod_spec, code = _get_module_details(mod_name, _Error) File "/n/home00/lkelley/.conda/envs/py35/lib/python3.6/runpy.py", line 125, in _get_module_details warn(RuntimeWarning(msg)) File "/n/home00/lkelley/.conda/envs/py35/lib/python3.6/warnings.py", line 99, in _showwarnmsg msg.file, msg.line) File "/n/home00/lkelley/zcode/zcode/inout/inout_core.py", line 835, in warn_with_traceback traceback.print_stack() /n/home00/lkelley/.conda/envs/py35/lib/python3.6/runpy.py:125: RuntimeWarning: 'mbhmergers.gwb.deterministic.grid_calc' found in sys.modules after import of package 'mbhmergers.gwb.deterministic', but prior to execution of 'mbhmergers.gwb.deterministic.grid_calc'; this may result in unpredictable behaviour warn(RuntimeWarning(msg)) ---------- nosy: +lzkelley _______________________________________ Python tracker <rep...@bugs.python.org> <http://bugs.python.org/issue27487> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
