fix #30186: Hang when selecting all and double-clicking feature in Be…

…am Properties
musescore · Aug 21, 2014 · 2640c79 · 2640c79
1 parent 4410921
commit 2640c79
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/libmscore/beam.cpp b/libmscore/beam.cpp
@@ -1573,7 +1573,7 @@ void Beam::layout2(QList<ChordRest*>crl, SpannerSegmentType, int frag)
                         bool b64 = (beamLevel >= 2) && (bm == Mode::BEGIN64);
 
                         if ((l >= beamLevel && (b32 || b64)) || (l < beamLevel)) {
-                              if (i && crl[i-1]->type() == Element::Type::REST) {
+                              if (i > 1 && crl[i-1]->type() == Element::Type::REST) {
                                     --i;
                                     }
                               break;