remove redundant cast to Iterable[_T] in utils

prompt-toolkit · Jul 4, 2023 · 0bbc653 · 0bbc653
1 parent dceaf86
commit 0bbc653
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/prompt_toolkit/layout/utils.py b/src/prompt_toolkit/layout/utils.py
@@ -56,7 +56,7 @@ def __setitem__(
         if isinstance(value, tuple):  # In case of `OneStyleAndTextTuple`.
             value = cast("List[_T]", [value])
 
-        super().__setitem__(index, explode_text_fragments(cast("Iterable[_T]", value)))
+        super().__setitem__(index, explode_text_fragments(value))
 
 
 def explode_text_fragments(fragments: Iterable[_T]) -> _ExplodedList[_T]: