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The empty string is a valid import path.

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(fixes #1496539)
This commit is contained in:
Georg Brandl 2006-05-28 20:11:45 +00:00
parent a3f092751a
commit 0fd1291c38
1 changed files with 4 additions and 2 deletions
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6
Python/import.c
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@ -1251,9 +1251,11 @@ find_module(char *fullname, char *subname, PyObject *path, char *buf,
} }
else if (importer == Py_None) { else if (importer == Py_None) {
/* No importer was found, so it has to be a file. /* No importer was found, so it has to be a file.
* Check if the directory is valid. */ * Check if the directory is valid.
* Note that the empty string is a valid path, but
* not stat'able, hence the check for len. */
#ifdef HAVE_STAT #ifdef HAVE_STAT
if (stat(buf, &statbuf) != 0) { if (len && stat(buf, &statbuf) != 0) {
/* Directory does not exist. */ /* Directory does not exist. */
PyDict_SetItem(path_importer_cache, PyDict_SetItem(path_importer_cache,
v, Py_False); v, Py_False);