[vala/staging] parser: Handle delimiters inside of parse_argument_list/parse_initializer

[Rico Tzschichholz <ricotz src gnome org>]

commit ec37f4cef2bf5746fcc19ad1289b124bd9b0076a
Author: Rico Tzschichholz <ricotz ubuntu com>
Date:   Sat Jan 18 20:03:37 2020 +0100

    parser: Handle delimiters inside of parse_argument_list/parse_initializer

 vala/valaparser.vala | 10 ++++------
 1 file changed, 4 insertions(+), 6 deletions(-)
---
diff --git a/vala/valaparser.vala b/vala/valaparser.vala
index d399d9dd6..fd2b31ad2 100644
--- a/vala/valaparser.vala
+++ b/vala/valaparser.vala
@@ -575,12 +575,14 @@ public class Vala.Parser : CodeVisitor {
        }
 
        List<Expression> parse_argument_list () throws ParseError {
+               expect (TokenType.OPEN_PARENS);
                var list = new ArrayList<Expression> ();
                if (current () != TokenType.CLOSE_PARENS) {
                        do {
                                list.add (parse_argument ());
                        } while (accept (TokenType.COMMA));
                }
+               expect (TokenType.CLOSE_PARENS);
                return list;
        }
 
@@ -786,9 +788,7 @@ public class Vala.Parser : CodeVisitor {
        }
 
        Expression parse_method_call (SourceLocation begin, Expression inner) throws ParseError {
-               expect (TokenType.OPEN_PARENS);
                var arg_list = parse_argument_list ();
-               expect (TokenType.CLOSE_PARENS);
                var src = get_src (begin);
 
                var init_list = parse_object_initializer ();
@@ -877,7 +877,7 @@ public class Vala.Parser : CodeVisitor {
                }
 
                var member = parse_member_name ();
-               if (accept (TokenType.OPEN_PARENS)) {
+               if (current () == TokenType.OPEN_PARENS) {
                        var expr = parse_object_creation_expression (begin, member);
                        return expr;
                } else {
@@ -901,7 +901,6 @@ public class Vala.Parser : CodeVisitor {
        Expression parse_object_creation_expression (SourceLocation begin, MemberAccess member) throws 
ParseError {
                member.creation_member = true;
                var arg_list = parse_argument_list ();
-               expect (TokenType.CLOSE_PARENS);
                var src = get_src (begin);
 
                var init_list = parse_object_initializer ();
@@ -2733,8 +2732,7 @@ public class Vala.Parser : CodeVisitor {
                expect (TokenType.OPEN_BRACE);
                var initializer = new InitializerList (get_src (begin));
                while (current () != TokenType.CLOSE_BRACE) {
-                       var init = parse_argument ();
-                       initializer.append (init);
+                       initializer.append (parse_argument ());
 
                        if (!accept (TokenType.COMMA)) {
                                break;