Fix spacing

diff --git a/frontends/aiger/aigerparse.cc b/frontends/aiger/aigerparse.cc
index 7f81a4c893a89b50f432da621f2f8d69ed001471..57a164f1b2bd3d5244e70f61161882dbae77e901 100644 (file)
--- a/frontends/aiger/aigerparse.cc
+++ b/frontends/aiger/aigerparse.cc
@@ -756,7 +756,7 @@ void AigerReader::post_process()
                        log_assert(flop_module);
                        flop_past_q = box_module->attributes.at("\\abc_flop_past_q").decode_string();
                }
-        else if (seen_boxes.insert(cell->type).second) {
+               else if (seen_boxes.insert(cell->type).second) {
                        auto it = box_module->attributes.find("\\abc_carry");
                        if (it != box_module->attributes.end()) {
                                RTLIL::Wire *carry_in = nullptr, *carry_out = nullptr;