From e1c58aad6089d7eff31ab1b1e8d73aa1eb184c71 Mon Sep 17 00:00:00 2001
From: Robin Gareus <robin@gareus.org>
Date: Thu, 6 Sep 2018 19:28:45 +0200
Subject: [PATCH] Fix an invalid conversion from 'int' to non-scalar.

---
 libs/surfaces/launch_control_xl/controllers.cc | 9 ++-------
 1 file changed, 2 insertions(+), 7 deletions(-)

diff --git a/libs/surfaces/launch_control_xl/controllers.cc b/libs/surfaces/launch_control_xl/controllers.cc
index b8a72272a3..dfdfa540d1 100644
--- a/libs/surfaces/launch_control_xl/controllers.cc
+++ b/libs/surfaces/launch_control_xl/controllers.cc
@@ -270,14 +270,11 @@ LaunchControlXL::track_button_by_range(uint8_t n, uint8_t first, uint8_t middle)
 		b = nn_note_button_map.find (middle + n - 4);
 	}
 
-	boost::shared_ptr<TrackButton> button = 0;
-
 	if (b != nn_note_button_map.end()) {
-		button = boost::dynamic_pointer_cast<TrackButton> (b->second);
+		return (b->second);
 	}
 
-	return button;
-
+	return boost::shared_ptr<LaunchControlXL::TrackButton>();
 }
 
 void
@@ -325,8 +322,6 @@ LaunchControlXL::button_track_focus(uint8_t n)
 	}
 }
 
-
-
 boost::shared_ptr<AutomationControl>
 LaunchControlXL::get_ac_by_state(uint8_t n) {
 		boost::shared_ptr<AutomationControl> ac;