1 files changed, 3 insertions, 0 deletions
diff --git a/dw/core.hh b/dw/core.hh
index 9463df2b..fcf8ef4b 100644
--- a/dw/core.hh
+++ b/dw/core.hh
@@ -12,6 +12,9 @@
  */
 namespace dw {
 
+// Used (temporally) for code related to positioned elements.
+enum { IMPL_POS = false };
+
 /**
  * \brief The core of Dw is defined in this namespace.
  *