[vala] Drop redundant struct declaration call

[Jürg Billeter <juergbi src gnome org>]

commit fea06b956cbfb2d5d7ae430cc78cbf3579695016
Author: Jürg Billeter <j bitron ch>
Date:   Tue Mar 31 17:51:45 2009 +0200

    Drop redundant struct declaration call
---
 gobject/valaccodemethodmodule.vala |    1 -
 1 files changed, 0 insertions(+), 1 deletions(-)

diff --git a/gobject/valaccodemethodmodule.vala b/gobject/valaccodemethodmodule.vala
index ef06d37..2a2fd30 100644
--- a/gobject/valaccodemethodmodule.vala
+++ b/gobject/valaccodemethodmodule.vala
@@ -627,7 +627,6 @@ internal class Vala.CCodeMethodModule : CCodeStructModule {
 			// pass non-simple structs always by reference
 			if (param.parameter_type.data_type is Struct) {
 				var st = (Struct) param.parameter_type.data_type;
-				generate_struct_declaration (st, decl_space);
 				if (!st.is_simple_type () && param.direction == ParameterDirection.IN) {
 					if (st.use_const) {
 						ctypename = "const " + ctypename;