From 295e241c074ae275e832fdde9fae6fd897170ac8 Mon Sep 17 00:00:00 2001
From: Eddie Hung <eddie@fpgeh.com>
Date: Sat, 11 Jan 2020 17:28:24 -0800
Subject: cleanup

---
 backends/aiger/xaiger.cc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'backends/aiger')

diff --git a/backends/aiger/xaiger.cc b/backends/aiger/xaiger.cc
index 212e1e561..93e0ebc8c 100644
--- a/backends/aiger/xaiger.cc
+++ b/backends/aiger/xaiger.cc
@@ -93,7 +93,6 @@ struct XAigerWriter
 	dict<SigBit, int> ordered_outputs;
 
 	vector<Cell*> box_list;
-	dict<IdString, std::vector<IdString>> box_ports;
 
 	int mkgate(int a0, int a1)
 	{
@@ -277,6 +276,7 @@ struct XAigerWriter
 			//log_warning("Unsupported cell type: %s (%s)\n", log_id(cell->type), log_id(cell));
 		}
 
+		dict<IdString, std::vector<IdString>> box_ports;
 		for (auto cell : box_list) {
 			log_assert(cell);
 
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