From: Jürg Billeter <j@bitron.ch>
Date: Wed, 22 Dec 2010 07:42:51 +0000 (+0100)
Subject: codegen: Fix C warning when deserializing GVariant arrays
X-Git-Tag: 0.11.3~30
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=221589b94ad9ced56e53686eaf435d579ef5a845;p=thirdparty%2Fvala.git

codegen: Fix C warning when deserializing GVariant arrays
---

diff --git a/codegen/valagvariantmodule.vala b/codegen/valagvariantmodule.vala
index 87453a94b..2b968aa39 100644
--- a/codegen/valagvariantmodule.vala
+++ b/codegen/valagvariantmodule.vala
@@ -315,7 +315,7 @@ public class Vala.GVariantModule : GAsyncModule {
 		iter_call = new CCodeFunctionCall (new CCodeIdentifier ("g_variant_iter_next_value"));
 		iter_call.add_argument (new CCodeUnaryExpression (CCodeUnaryOperator.ADDRESS_OF, new CCodeIdentifier (subiter_name)));
 
-		var cforcond = new CCodeAssignment (new CCodeIdentifier (element_name), iter_call);
+		var cforcond = new CCodeBinaryExpression (CCodeBinaryOperator.INEQUALITY, new CCodeAssignment (new CCodeIdentifier (element_name), iter_call), new CCodeConstant ("NULL"));
 		var cforiter = new CCodeUnaryExpression (CCodeUnaryOperator.POSTFIX_INCREMENT, new CCodeIdentifier ("%s_length%d".printf (temp_name, dim)));
 		ccode.open_for (null, cforcond, cforiter);