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Diffstat (limited to 'src/positioning/qgeopath.cpp')
| -rw-r--r-- | src/positioning/qgeopath.cpp | 3 |
1 files changed, 3 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; |