Index: trunk/BNC/src/src.pri
===================================================================
--- trunk/BNC/src/src.pri	(revision 6151)
+++ trunk/BNC/src/src.pri	(revision 6152)
@@ -110,9 +110,9 @@
 QT += network
 
-# exists(combination/bnccomb.h) {
-#   DEFINES += USE_COMBINATION
-#   HEADERS += combination/bnccomb.h
-#   SOURCES += combination/bnccomb.cpp
-# }
+exists(combination/bnccomb.h) {
+  DEFINES += USE_COMBINATION
+  HEADERS += combination/bnccomb.h
+  SOURCES += combination/bnccomb.cpp
+}
 
 exists(PPP) {