Index: src/Parser/TypeData.cc
===================================================================
--- src/Parser/TypeData.cc	(revision 44a8185351c38769b27c73139cd5861fa62279f3)
+++ src/Parser/TypeData.cc	(revision 7a560c17e09d86c2f09afb972b0b4d224a0be91c)
@@ -57,4 +57,5 @@
 		aggregate.actuals = nullptr;
 		aggregate.fields = nullptr;
+		aggregate.body = false;
 		break;
 	  case AggregateInst: