diff options
| -rw-r--r-- | src/positioning/qgeopath.cpp | 3 | ||||
| -rw-r--r-- | tests/auto/qgeopath/tst_qgeopath.cpp | 1 |
2 files changed, 4 insertions, 0 deletions
diff --git a/src/positioning/qgeopath.cpp b/src/positioning/qgeopath.cpp index 35d82b5f..beb43692 100644 --- a/src/positioning/qgeopath.cpp +++ b/src/positioning/qgeopath.cpp @@ -483,6 +483,9 @@ void QGeoPathPrivate::setWidth(const qreal &width) double QGeoPathPrivate::length(int indexFrom, int indexTo) const { + if (path().isEmpty()) + return 0.0; + bool wrap = indexTo == -1; if (indexTo < 0 || indexTo >= path().size()) indexTo = path().size() - 1; diff --git a/tests/auto/qgeopath/tst_qgeopath.cpp b/tests/auto/qgeopath/tst_qgeopath.cpp index 97bf69fe..213af0ad 100644 --- a/tests/auto/qgeopath/tst_qgeopath.cpp +++ b/tests/auto/qgeopath/tst_qgeopath.cpp @@ -70,6 +70,7 @@ void tst_QGeoPath::defaultConstructor() QGeoPath p; QVERIFY(!p.path().size()); QCOMPARE(p.width(), qreal(0.0)); + QCOMPARE(p.length(), double(0.0)); } void tst_QGeoPath::listConstructor() |