Fix for mypy

Textualize · Dec 31, 2021 · a8ae7b5 · a8ae7b5
1 parent 6c2510e
commit a8ae7b5
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/rich/syntax.py b/rich/syntax.py
@@ -401,6 +401,8 @@ def highlight(
 
                 def line_tokenize() -> Iterable[Tuple[Any, str]]:
                     """Split tokens to one per line."""
+                    assert lexer
+
                     for token_type, token in lexer.get_tokens(code):
                         while token:
                             line_token, new_line, token = token.partition("\n")
@@ -709,7 +711,7 @@ def __rich_console__(
         code = sys.stdin.read()
         syntax = Syntax(
             code=code,
-            lexer_name=args.lexer_name,
+            lexer=args.lexer_name,
             line_numbers=args.line_numbers,
             word_wrap=args.word_wrap,
             theme=args.theme,