COMP: Remove a warning by applying patch provided in mantis issue #1020

Modules/Adapters/GdalAdapters/include/otbOGRFeatureWrapper.txx

@@ -143,7 +143,9 @@ inline
 void otb::ogr::Feature::SetGeometryDirectly(UniqueGeometryPtr geometry)
 {
   CheckInvariants();
+  #if !defined(NDEBUG)
   OGRGeometry * g = geometry.get();
+  #endif
   UncheckedSetGeometryDirectly(otb::move(geometry));
   itkAssertOrThrowMacro((m_Feature->GetGeometryRef() == g), "The new geometry hasn't been set as expected");
   itkAssertOrThrowMacro(!geometry, "UniqueGeometryPtr hasn't released its pointer");