src/Pure/ROOT.ML

--- a/src/Pure/ROOT.ML	Wed Sep 21 14:20:07 2016 +0100
+++ b/src/Pure/ROOT.ML	Wed Sep 21 20:33:44 2016 +0200
@@ -10,6 +10,7 @@
 ML_file "System/distribution.ML";
 
 ML_file "General/basics.ML";
+ML_file "General/symbol_explode.ML";
 
 ML_file "Concurrent/multithreading.ML";
 ML_file "Concurrent/unsynchronized.ML";