diff options
| author | Paolo Angelelli <paolo.angelelli@qt.io> | 2017-01-25 20:04:32 +0100 |
|---|---|---|
| committer | Paolo Angelelli <paolo.angelelli@qt.io> | 2017-01-27 09:27:32 +0000 |
| commit | ee5bf40562aeca6fd861121ab29506cf905189f3 (patch) | |
| tree | 792f8183961e639f2c284cac4748b70a7910bd60 | |
| parent | 8cbfb416c6cb1f60a7035d810f3ed68d3aae7bac (diff) | |
Fix for index OOB
Adding a range check to prevent an index OOB error.
Change-Id: I9d2d13f27755511893a0731f3cf0bb934b0a8795
Reviewed-by: Laszlo Agocs <laszlo.agocs@qt.io>
| -rw-r--r-- | src/plugins/geoservices/osm/qgeofiletilecacheosm.cpp | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/plugins/geoservices/osm/qgeofiletilecacheosm.cpp b/src/plugins/geoservices/osm/qgeofiletilecacheosm.cpp index 31d5ebc8..a36f15b3 100644 --- a/src/plugins/geoservices/osm/qgeofiletilecacheosm.cpp +++ b/src/plugins/geoservices/osm/qgeofiletilecacheosm.cpp @@ -318,6 +318,9 @@ QGeoTileSpec QGeoFileTileCacheOsm::filenameToTileSpec(const QString &filename) c numbers.append(value); } + if (numbers.at(0) > m_providers.size()) + return emptySpec; + bool highDpi = m_providers[numbers.at(0) - 1]->isHighDpi(); if (highDpi && fields.at(1) != QLatin1Char('h')) return emptySpec; |