From 10a55119a9b1008b52f18c499a406dc9d3e25ec7 Mon Sep 17 00:00:00 2001
From: Krystine Sherwin <93062060+KrystalDelusion@users.noreply.github.com>
Date: Wed, 15 Oct 2025 09:42:47 +1300
Subject: [PATCH] hierarchy.cc: Tidying

---
 passes/hierarchy/hierarchy.cc | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/passes/hierarchy/hierarchy.cc b/passes/hierarchy/hierarchy.cc
index bfdb80459..416997bee 100644
--- a/passes/hierarchy/hierarchy.cc
+++ b/passes/hierarchy/hierarchy.cc
@@ -299,12 +299,10 @@ struct IFExpander
 	                   const RTLIL::SigSpec &conn_signals)
 	{
 		// Does the connection look like an interface
-		const auto &bits = conn_signals;
 		if (
-			bits.size() != 1 ||
-			bits[0].wire == nullptr ||
-			!bits[0].wire->get_bool_attribute(ID::is_interface) ||
+			conn_signals.size() != 1 ||
 			conn_signals[0].wire == nullptr ||
+			conn_signals[0].wire->get_bool_attribute(ID::is_interface) == false ||
 			conn_signals[0].wire->name.str().find("$dummywireforinterface") != 0
 		)
 			return;