xonsh/news/fix_env_None.rst
dev2718 1aefbf3b35
Fix: detype None env-vars to '' to fix #4600 (#4649)
* detype untyped and path env-vars to ""; path_to_str("") == None

* update env-var-tutorial, add news

* update test_expandvars, test_expand_path, test_register_custom_var_str

* trigger CI-rerun since unrelated osx test failed

Co-authored-by: Alexander Firbas <alexander.firbas@gmail.com>
2022-01-21 14:46:50 +05:30

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**Added:**
* <news item>
**Changed:**
* Environment-variables of no predefined type or path environment variables are now represented as strings via the empty string.
**Deprecated:**
* <news item>
**Removed:**
* <news item>
**Fixed:**
* <news item>
**Security:**
* <news item>