Index: src/libchcore/TTaskConfigTracker.cpp
===================================================================
diff -u -N -r548382442cbf7bed7f744b279ce3f66b54992724 -rb1e03eb232a784d6e2d40f67cbbbb33be0972228
--- src/libchcore/TTaskConfigTracker.cpp	(.../TTaskConfigTracker.cpp)	(revision 548382442cbf7bed7f744b279ce3f66b54992724)
+++ src/libchcore/TTaskConfigTracker.cpp	(.../TTaskConfigTracker.cpp)	(revision b1e03eb232a784d6e2d40f67cbbbb33be0972228)
@@ -24,6 +24,7 @@
 #include "TTaskConfigTracker.h"
 #include "TCoreException.h"
 #include "ErrorCodes.h"
+#include "TStringSet.h"
 
 BEGIN_CHCORE_NAMESPACE