# HG changeset patch
# User Chris Cannam
# Date 1225283852 0
# Node ID 6d45f77e63eec4d2470ae709f2071945410b8e90
# Parent  47b41ec34407b1764e4a2223b857b6eac7c6c4d0
* Ensure that region features are added even if they lack any values!

diff -r 47b41ec34407 -r 6d45f77e63ee transform/FeatureExtractionModelTransformer.cpp
--- a/transform/FeatureExtractionModelTransformer.cpp	Tue Oct 28 18:06:06 2008 +0000
+++ b/transform/FeatureExtractionModelTransformer.cpp	Wed Oct 29 12:37:32 2008 +0000
@@ -686,7 +686,7 @@
             RegionModel *model = getConformingOutput<RegionModel>();
             if (!model) return;
 
-            if (feature.hasDuration) {
+            if (feature.hasDuration && !feature.values.empty()) {
 
                 for (int i = 0; i < feature.values.size(); ++i) {