1 files changed, 4 insertions, 0 deletions
diff --git a/pc.y b/pc.y
index c55074e..1f9e9f1 100644
--- a/pc.y
+++ b/pc.y
@@ -97,7 +97,9 @@ program
 	'.'
 	{
 		set_ret_type($9);
+#ifdef DEBUG
 		print_tree($9);
+#endif
 		free_tree($9);
 		free_tree($4);
 #ifdef DEBUG
@@ -171,7 +173,9 @@ sub_prog_declaration
 	 compound_statement
 	{
 		set_ret_type($4);
+#ifdef DEBUG
 		print_tree($4);
+#endif
 		free_tree($4);
 #ifdef DEBUG
 		print_scope(cur_scope);