test cleanup

+ Somewhat poor Git hygiene but I also fixed some bugs while I was at
  it.

1 files changed, 1 insertions, 0 deletions

diff --git a/src/ast.c b/src/ast.c
index aeb8c69..f178e41 100644
--- a/src/ast.c
+++ b/src/ast.c
@@ -296,6 +296,7 @@ void ast_dump(int depth, struct ast *n)
 	DUMP(AST_CONST_CHAR);
 	DUMP(AST_CONST_BOOL);
 	DUMP(AST_CONST_STR);
+	DUMP(AST_UNPACK);
 	}
 #undef DUMP