From bed8345172356bcdaffcc68609c14eb024b762bf Mon Sep 17 00:00:00 2001
From: Leon Vinken <leon.vinken@gmail.com>
Date: Sun, 24 Nov 2024 21:14:08 +0100
Subject: [PATCH] Fix GH#25617: Prevent crash importing MusicXML file
 containing grace rest followed by tuple starting with rest

Backport of #25629
---
 importexport/musicxml/importmxmlpass2.cpp | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/importexport/musicxml/importmxmlpass2.cpp b/importexport/musicxml/importmxmlpass2.cpp
index cce57db4a860f..544f9a44d8659 100644
--- a/importexport/musicxml/importmxmlpass2.cpp
+++ b/importexport/musicxml/importmxmlpass2.cpp
@@ -6286,9 +6286,13 @@ Note* MusicXMLParserPass2::note(const QString& partId,
 
       // begin allocation
       if (rest) {
+            if (!grace) {
             const int track = msTrack + msVoice;
             cr = addRest(_score, measure, noteStartTime, track, msMove,
                          duration, dura);
+                  }
+            else
+                  qDebug("ignoring grace rest");
             }
       else {
             if (!grace) {