diff options
| -rw-r--r-- | src/gui/painting/qpainterpath.cpp | 3 | ||||
| -rw-r--r-- | tests/auto/qpainterpath/tst_qpainterpath.cpp | 26 |
2 files changed, 28 insertions, 1 deletions
diff --git a/src/gui/painting/qpainterpath.cpp b/src/gui/painting/qpainterpath.cpp index ffd0d5c..94e2cd4 100644 --- a/src/gui/painting/qpainterpath.cpp +++ b/src/gui/painting/qpainterpath.cpp @@ -1196,7 +1196,8 @@ void QPainterPath::connectPath(const QPainterPath &other) int first = d->elements.size(); d->elements += other.d_func()->elements; - d->elements[first].type = LineToElement; + if (first != 0) + d->elements[first].type = LineToElement; // avoid duplicate points if (first > 0 && QPointF(d->elements[first]) == QPointF(d->elements[first - 1])) { diff --git a/tests/auto/qpainterpath/tst_qpainterpath.cpp b/tests/auto/qpainterpath/tst_qpainterpath.cpp index d0cddda..66e6d10 100644 --- a/tests/auto/qpainterpath/tst_qpainterpath.cpp +++ b/tests/auto/qpainterpath/tst_qpainterpath.cpp @@ -107,6 +107,7 @@ private slots: void operators(); void connectPathDuplicatePoint(); + void connectPathMoveTo(); void translate(); }; @@ -1169,6 +1170,31 @@ void tst_QPainterPath::connectPathDuplicatePoint() QCOMPARE(c, a); } +void tst_QPainterPath::connectPathMoveTo() +{ + QPainterPath path1; + QPainterPath path2; + QPainterPath path3; + QPainterPath path4; + + path1.moveTo(1,1); + + path2.moveTo(4,4); + path2.lineTo(5,6); + path2.lineTo(6,7); + + path3.connectPath(path2); + + path4.lineTo(5,5); + + path1.connectPath(path2); + + QVERIFY(path1.elementAt(0).type == QPainterPath::MoveToElement); + QVERIFY(path2.elementAt(0).type == QPainterPath::MoveToElement); + QVERIFY(path3.elementAt(0).type == QPainterPath::MoveToElement); + QVERIFY(path4.elementAt(0).type == QPainterPath::MoveToElement); +} + void tst_QPainterPath::translate() { QPainterPath path; |