# HG changeset patch
# User Chris Cannam
# Date 1558018087 -3600
# Node ID 54a954ee7529d9f419ba00d0d7e2324493b98683
# Parent  d32d16e8883f24340b081aade1a7a1a1ac5497de
Make it permissible to setPathFrom(nullptr)

diff -r d32d16e8883f -r 54a954ee7529 data/model/AlignmentModel.cpp
--- a/data/model/AlignmentModel.cpp	Thu May 16 15:47:31 2019 +0100
+++ b/data/model/AlignmentModel.cpp	Thu May 16 15:48:07 2019 +0100
@@ -373,6 +373,10 @@
 
     m_rawPath = rawpath;
 
+    if (!m_rawPath) {
+        return;
+    }
+
     connect(m_rawPath, SIGNAL(modelChanged()),
             this, SLOT(pathChanged()));