fix #19817 Crash on loading a file with incoplete slur spanner and li…

…nked part
musescore · Feb 12, 2013 · 5a2fcd7 · 5a2fcd7
1 parent f5524ab
commit 5a2fcd7
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diff --git a/libmscore/scorefile.cpp b/libmscore/scorefile.cpp
@@ -978,6 +978,7 @@ bool Score::read(XmlReader& e)
                                     ChordRest* cr = static_cast<ChordRest*>(s->endElement());
                                     cr->removeSpannerBack(s);
                                     }
+                              e.removeSpanner(s);
                               delete s;
                               break;
 

diff --git a/libmscore/xml.h b/libmscore/xml.h
@@ -77,6 +77,7 @@ class XmlReader : public QXmlStreamReader {
       void addSpanner(Spanner* s) { _spanner.append(s); }
       void addTuplet(Tuplet* s);
       void addBeam(Beam* s)       { _beams.append(s); }
+      void removeSpanner(Spanner* s) { _spanner.removeOne(s); }
 
       Spanner* findSpanner(int) const;
       Beam* findBeam(int) const;