ignore unknown env overrides

tqdm/utils.py

@@ -75,7 +75,8 @@ def envwrap(prefix, case_sensitive=False, literal_eval=False, is_method=False):
         # use `func` signature to infer env override `type` (fallback to `str`)
         params = signature(func).parameters
         for k in overrides:
-            param = params[k]
+            param = params.get(k, None)
+            if param is not None:
                 if param.annotation is not param.empty:
                     typ = param.annotation
                     # TODO: parse type in {Union, Any, Optional, ...}