Ported use for Qt's foreach to BOOST_FOREACH

1 files changed, 2 insertions, 5 deletions

diff --git a/src/dxflinextrude.cc b/src/dxflinextrude.cc
index 94792ef..14d69c4 100644
--- a/src/dxflinextrude.cc
+++ b/src/dxflinextrude.cc
@@ -109,11 +109,8 @@ AbstractNode *DxfLinearExtrudeModule::evaluate(const Context *ctx, const ModuleI
 	}
 
 	if (node->filename.empty()) {
-		foreach (ModuleInstantiation *v, inst->children) {
-			AbstractNode *n = v->evaluate(inst->ctx);
-			if (n)
-				node->children.push_back(n);
-		}
+		std::vector<AbstractNode *> evaluatednodes = inst->evaluateChildren();
+		node->children.insert(node->children.end(), evaluatednodes.begin(), evaluatednodes.end());
 	}
 
 	return node;