From: Jürg Billeter <j@bitron.ch>
Date: Thu, 29 Apr 2010 08:41:46 +0000 (+0200)
Subject: GAsync: Fix finish function for methods with value type out parameters
X-Git-Tag: 0.9.1~102
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=4b198ff5a8bf797a0971dfe3e4539d05a6a5f446;p=thirdparty%2Fvala.git

GAsync: Fix finish function for methods with value type out parameters

Fixes bug 617087.
---

diff --git a/codegen/valagasyncmodule.vala b/codegen/valagasyncmodule.vala
index 435dee58f..ab3fb0d75 100644
--- a/codegen/valagasyncmodule.vala
+++ b/codegen/valagasyncmodule.vala
@@ -431,7 +431,9 @@ public class Vala.GAsyncModule : GSignalModule {
 		foreach (FormalParameter param in m.get_parameters ()) {
 			if (param.direction != ParameterDirection.IN) {
 				finishblock.add_statement (new CCodeExpressionStatement (new CCodeAssignment (new CCodeUnaryExpression (CCodeUnaryOperator.POINTER_INDIRECTION, new CCodeIdentifier (param.name)), new CCodeMemberAccess.pointer (data_var, get_variable_cname (param.name)))));
-				finishblock.add_statement (new CCodeExpressionStatement (new CCodeAssignment (new CCodeMemberAccess.pointer (data_var, get_variable_cname (param.name)), new CCodeConstant ("NULL"))));
+				if (!(param.parameter_type is ValueType) || param.parameter_type.nullable) {
+					finishblock.add_statement (new CCodeExpressionStatement (new CCodeAssignment (new CCodeMemberAccess.pointer (data_var, get_variable_cname (param.name)), new CCodeConstant ("NULL"))));
+				}
 			}
 		}