fix #25996 - invalid MusicXML for empty StaffText

musescore · Jul 23, 2014 · 6449a55 · 6449a55
1 parent 9661235
commit 6449a55
Showing 1 changed file with 7 additions and 0 deletions.
diff --git a/mscore/exportxml.cpp b/mscore/exportxml.cpp
@@ -2915,6 +2915,13 @@ void ExportMusicXml::words(Text const* const text, int staff)
       qDebug("ExportMusicXml::words userOff.x=%f userOff.y=%f text='%s'",
              text->userOff().x(), text->userOff().y(), qPrintable(text->text()));
       */
+
+      if (text->text() == "") {
+            // sometimes empty Texts are present, exporting would result
+            // in invalid MusicXML (as an empty direction-type would be created)
+            return;
+            }
+
       directionTag(xml, attr, text);
       if (text->type() == Element::Type::REHEARSAL_MARK) {
             // TODO: check if dead code (see rehearsal below)