From 14ccf0cdcc566d1ef382923c29b6bbf26f14e38b Mon Sep 17 00:00:00 2001
From: Marc Sabatella <marc@outsideshore.com>
Date: Fri, 10 Jul 2015 11:58:55 -0600
Subject: [PATCH] fix #68466: spanner changes to length of mmrest

---
 libmscore/spanner.cpp | 14 ++++++++------
 1 file changed, 8 insertions(+), 6 deletions(-)

diff --git a/libmscore/spanner.cpp b/libmscore/spanner.cpp
index 0afe958b74719..39b466ec0e6ff 100644
--- a/libmscore/spanner.cpp
+++ b/libmscore/spanner.cpp
@@ -539,12 +539,14 @@ void Spanner::computeEndElement()
                         qDebug("%s no end element for tick %d", name(), tick2());
                         return;
                         }
-                  int nticks = endCR()->tick() + endCR()->actualTicks() - _tick;
-                  if (_ticks != nticks) {
-                        qDebug("%s ticks changed, %d -> %d", name(), _ticks, nticks);
-                        setTicks(nticks);
-                        if (type() == Element::Type::OTTAVA)
-                              staff()->updateOttava();
+                  if (!endCR()->measure()->isMMRest()) {
+                        int nticks = endCR()->tick() + endCR()->actualTicks() - _tick;
+                        if (_ticks != nticks) {
+                              qDebug("%s ticks changed, %d -> %d", name(), _ticks, nticks);
+                              setTicks(nticks);
+                              if (type() == Element::Type::OTTAVA)
+                                    staff()->updateOttava();
+                              }
                         }
                   }
                   break;