From 3939a9e5600a8ee1dc97e85744ffb71664f6f411 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Emmanuel=20Beno=C3=AEt?= <tseeker@nocternity.net>
Date: Thu, 30 Nov 2017 13:52:50 +0100
Subject: [PATCH] Sequencer - Fixed a crash on override track clearing

---
 ui-sequencer.cc | 10 ++++------
 1 file changed, 4 insertions(+), 6 deletions(-)

diff --git a/ui-sequencer.cc b/ui-sequencer.cc
index d2e4bea..94f8321 100644
--- a/ui-sequencer.cc
+++ b/ui-sequencer.cc
@@ -603,20 +603,18 @@ void T_SyncViewImpl_::checkSelection( ) noexcept
 		return;
 	}
 	auto& sync{ Common::Sync( ) };
-	auto const* const curve{ sync.getCurve(
-		selId->isOverride
-			? sync.getOverride( selId->id )->inputNames( )[ 0 ]
-			: selId->id ) };
+	auto const* const ovr{ selId->isOverride ? sync.getOverride( selId->id ) : nullptr };
+	auto const* const curve{ sync.getCurve( ovr ? ovr->inputNames( )[ 0 ] : selId->id ) };
 
 	// Missing curve
-	if ( !( curve || selId->isOverride ) ) {
+	if ( !curve ) {
 		// Remove segment/point selection
 		if ( selSegment ) {
 			selSegment.clear( );
 			selPoint.clear( );
 		}
 		// If there's no matching input, unselect the track
-		if ( !sync.hasInput( selId->id ) ) {
+		if ( !( ovr || sync.hasInput( selId->id ) ) ) {
 			selId.clear( );
 		}
 	} else {