[vala] girparser: Support unnamed arguments for all types

[Evan Nemerson <evann src gnome org>]

commit 719b18be691712a0f14e20d4e9f12ea7338c334e
Author: Evan Nemerson <evan coeus-group com>
Date:   Wed Jan 19 14:20:57 2011 -0800

    girparser: Support unnamed arguments for all types
    
    Fixes bug 636996.

 vala/valagirparser.vala |    4 +---
 1 files changed, 1 insertions(+), 3 deletions(-)
---
diff --git a/vala/valagirparser.vala b/vala/valagirparser.vala
index 78afd72..d79ce1b 100644
--- 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);