[vala] Fix nullable struct properties

[Jürg Billeter <juergbi src gnome org>]

commit 0920805aa49de47216f1d1f5d4b2ff9c92df5d61
Author: Jürg Billeter <j bitron ch>
Date:   Tue Sep 22 22:58:10 2009 +0200

    Fix nullable struct properties
    
    Fixes bug 595587.

 codegen/valaccodememberaccessmodule.vala |    3 ++-
 1 files changed, 2 insertions(+), 1 deletions(-)
---
diff --git a/codegen/valaccodememberaccessmodule.vala b/codegen/valaccodememberaccessmodule.vala
index 70e3cc9..cd537bc 100644
--- a/codegen/valaccodememberaccessmodule.vala
+++ b/codegen/valaccodememberaccessmodule.vala
@@ -385,7 +385,8 @@ internal class Vala.CCodeMemberAccessModule : CCodeControlFlowModule {
 						if (current_property_accessor != null &&
 						    current_property_accessor.writable &&
 						    current_property_accessor.value_parameter == p &&
-						    current_property_accessor.prop.property_type.is_real_struct_type ()) {
+						    current_property_accessor.prop.property_type.is_real_struct_type () &&
+						    !current_property_accessor.prop.property_type.nullable) {
 							expr.ccodenode = new CCodeIdentifier ("(*value)");
 						} else {
 							expr.ccodenode = get_variable_cexpression (p.name);