diff --git a/ChangeLog b/ChangeLog
index a22ec27476..cc8be3ffc6 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,7 @@
+Mon Aug  8 01:26:37 2005  Mauricio Fernandez  <mfp@acm.org>
+
+	* parse.y (f_larglist): mistake in syntax rule.  [ruby-core:05535]
+
 Mon Aug  8 05:16:55 2005  GOTOU Yuuzou  <gotoyuzo@notwork.org>
 
 	* ext/openssl/ossl.c (ossl_raise): should use ERR_peek_last_error
diff --git a/parse.y b/parse.y
index e4c419ea61..a2109cec25 100644
--- a/parse.y
+++ b/parse.y
@@ -3208,7 +3208,7 @@ f_larglist	: '(' f_args opt_bv_decl rparen
 			$$ = dispatch4(params, $1, Qnil, Qnil, Qnil);
 		    %*/
 		    }
-		| f_arg ',' opt_f_block_arg f_rest_arg opt_bv_decl
+               | f_arg ',' f_rest_arg opt_f_block_arg opt_bv_decl
 		    {
 		    /*%%%*/
 			$$ = NEW_LAMBDA(new_args($1, 0, $3, $4), $5);