girparser: Support unnamed arguments for all types

Fixes bug 636996.

diff --git a/vala/valagirparser.vala b/vala/valagirparser.vala
index 78afd729bd39f66ac58411f94ac046ee53d1139e..d79ce1bbdf973c02444ed04b4d5ec519f021ece2 100644 (file)
--- a/vala/valagirparser.vala
+++ b/vala/valagirparser.vala
@@ -2263,9 +2263,7 @@ public class Vala.GirParser : CodeVisitor {
                                int array_length_idx, closure_idx, destroy_idx;
                                string scope;
                                string default_param_name = null;
-                               if (s is Delegate) {
-                                       default_param_name = "arg%d".printf (parameters.size);
-                               }
+                               default_param_name = "arg%d".printf (parameters.size);
                                var param = parse_parameter (out array_length_idx, out closure_idx, out destroy_idx, out scope, default_param_name);
                                if (array_length_idx != -1) {
                                        array_length_parameters.add (array_length_idx);