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authorLiang Qi <liang.qi@qt.io>2018-10-30 09:45:30 +0100
committerLiang Qi <liang.qi@qt.io>2018-10-30 09:45:30 +0100
commit563f6eb62fc614d435bf29337e182d82131b5b87 (patch)
tree7e27a71eb96c0ba9079994d4336ec3348271557a /src/positioning
parenteb3143f22ca1642056d821b73af493cdab59dd85 (diff)
parent6b109d09982e09940dc8e777430a04410d7b6550 (diff)
downloadqtlocation-563f6eb62fc614d435bf29337e182d82131b5b87.tar.gz
Merge remote-tracking branch 'origin/5.11' into 5.12.0v5.12.0-beta4
Change-Id: I0f4a3b7bc7c5c7f8da5af631000a6d5156884efe
Diffstat (limited to 'src/positioning')
-rw-r--r--src/positioning/qgeopath.cpp3
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;