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bpo-20443: No longer make sys.argv[0] absolute for script (GH-17534)

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In Python 3.9.0a1, sys.argv[0] was made an asolute path if a filename
was specified on the command line. Revert this change, since most
users expect sys.argv to be unmodified.
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Victor Stinner 2019-12-09 17:34:02 +01:00 • committed by GitHub
parent d219cc4180
commit a1a99b4bb7
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4 changed files with 8 additions and 9 deletions
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Python/initconfig.c
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@ -2198,10 +2198,6 @@ config_update_argv(PyConfig *config, Py_ssize_t opt_index)
/* Force sys.argv[0] = '-m'*/
arg0 = L"-m";
}
else if (config->run_filename != NULL) {
/* run_filename is converted to an absolute path: update argv */
arg0 = config->run_filename;
}
if (arg0 != NULL) {
arg0 = _PyMem_RawWcsdup(arg0);