merge revision(s) 91c004885fc75a93cadf0094fa86ec3bd0ec25f5: [Backport #19025]

	[Bug #19025] Numbered parameter names are always local variables

	---
	 parse.y                  | 2 +-
	 test/ruby/test_syntax.rb | 1 +
	 2 files changed, 2 insertions(+), 1 deletion(-)

1 files changed, 3 insertions, 3 deletions

diff --git a/parse.y b/parse.y
index 11b158954d..ab61f5378d 100644
--- a/parse.y
+++ b/parse.y
@@ -9241,9 +9241,9 @@ parse_ident(struct parser_params *p, int c, int cmd_state)
     ident = tokenize_ident(p, last_state);
     if (result == tCONSTANT && is_local_id(ident)) result = tIDENTIFIER;
     if (!IS_lex_state_for(last_state, EXPR_DOT|EXPR_FNAME) &&
-	(result == tIDENTIFIER) && /* not EXPR_FNAME, not attrasgn */
-	lvar_defined(p, ident)) {
-	SET_LEX_STATE(EXPR_END|EXPR_LABEL);
+        (result == tIDENTIFIER) && /* not EXPR_FNAME, not attrasgn */
+        (lvar_defined(p, ident) || NUMPARAM_ID_P(ident))) {
+        SET_LEX_STATE(EXPR_END|EXPR_LABEL);
     }
     return result;
 }