hla: Add propper attribute dirty handling.

[simgear.git] / simgear / hla / HLAVariantRecordDataElement.cxx

diff --git a/simgear/hla/HLAVariantRecordDataElement.cxx b/simgear/hla/HLAVariantRecordDataElement.cxx
index e3ef35a1368e9a13b42a0d91a74e37247ceae5ba..5dac6d52ba82b4b042b38fc4dcb7b4f232ff1652 100644 (file)
--- a/simgear/hla/HLAVariantRecordDataElement.cxx
+++ b/simgear/hla/HLAVariantRecordDataElement.cxx
@@ -126,6 +126,7 @@ HLAVariantRecordDataElement::setAlternativeIndex(unsigned index)
         return false;
     _dataElement.swap(dataElement);
     _alternativeIndex = index;
+    setDirty(true);
     return true;
 }