Index: src/SynTree/Initializer.cc
===================================================================
--- src/SynTree/Initializer.cc	(revision 4e9c7c15f84bbc38da753bad981bfbcaf64d9e39)
+++ src/SynTree/Initializer.cc	(revision af4903bc35f1028bfedad4cc3e1783cadc4ec09f)
@@ -9,7 +9,7 @@
 // Author           : Richard C. Bilson
 // Created On       : Mon May 18 07:44:20 2015
-// Last Modified By : Rob Schluntz
-// Last Modified On : Fri May 13 13:23:03 2016
-// Update Count     : 28
+// Last Modified By : Andrew Beach
+// Last Modified On : Thr Aug  3 11:33:00 2016
+// Update Count     : 29
 //
 
@@ -74,5 +74,5 @@
 			}
 		}
-		assertf( initializers.size() == designations.size(), "Created ListInit with mismatching initializers (%d) and designations (%d)", initializers.size(), designations.size() );
+		assertf( initializers.size() == designations.size(), "Created ListInit with mismatching initializers (%lu) and designations (%lu)", initializers.size(), designations.size() );
 }