From cbbc6f9b8491dfed10f68ef0ebe0402944f56950 Mon Sep 17 00:00:00 2001
From: Paul Davis <paul@linuxaudiosystems.com>
Date: Wed, 31 Aug 2022 10:23:12 -0600
Subject: [PATCH] push2: use vector of pads rather than map when shutting down

---
 libs/surfaces/push2/push2.cc | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/libs/surfaces/push2/push2.cc b/libs/surfaces/push2/push2.cc
index a3e538ea6d..99aa3708d2 100644
--- a/libs/surfaces/push2/push2.cc
+++ b/libs/surfaces/push2/push2.cc
@@ -449,9 +449,7 @@ Push2::init_buttons (bool startup)
 			_current_layout->hide ();
 		}
 
-		for (PadMap::iterator pi = _nn_pad_map.begin(); pi != _nn_pad_map.end(); ++pi) {
-			boost::shared_ptr<Pad> pad = pi->second;
-
+		for (auto & pad : _xy_pad_map) {
 			pad->set_color (LED::Black);
 			pad->set_state (LED::OneShot24th);
 			write (pad->state_msg());