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| author | Marc Mutz <marc.mutz@kdab.com> | 2019-07-25 14:18:09 +0300 |
|---|---|---|
| committer | Marc Mutz <marc.mutz@kdab.com> | 2019-07-28 12:21:55 +0300 |
| commit | 80d7ba4c49a6e1c9651695719d84e3952898f1d5 (patch) | |
| tree | 16927f26ad269a050c1ddaf7a3917e1a584e0e25 /src/gui/painting/qpaintengine_raster.cpp | |
| parent | 82d24b43883732ae0cff1f52ea4ecae9dd734c73 (diff) | |
QGradientCache: fix use of deprecated QHash::iterator::operator+
Use std::next, which will transparently loop over ++it instead of
calling op+, whenever the time has come to do so.
Change-Id: Icee38bd96894488cf53c1596cd611c61cc68ace8
Reviewed-by: Mårten Nordheim <marten.nordheim@qt.io>
Diffstat (limited to 'src/gui/painting/qpaintengine_raster.cpp')
| -rw-r--r-- | src/gui/painting/qpaintengine_raster.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/gui/painting/qpaintengine_raster.cpp b/src/gui/painting/qpaintengine_raster.cpp index 8ff77c8063..0a440e5b75 100644 --- a/src/gui/painting/qpaintengine_raster.cpp +++ b/src/gui/painting/qpaintengine_raster.cpp @@ -4295,7 +4295,7 @@ protected: QSharedPointer<const CacheInfo> addCacheElement(quint64 hash_val, const QGradient &gradient, int opacity) { if (cache.size() == maxCacheSize()) { // may remove more than 1, but OK - cache.erase(cache.begin() + QRandomGenerator::global()->bounded(maxCacheSize())); + cache.erase(std::next(cache.begin(), QRandomGenerator::global()->bounded(maxCacheSize()))); } auto cache_entry = QSharedPointer<CacheInfo>::create(gradient.stops(), opacity, gradient.interpolationMode()); generateGradientColorTable(gradient, cache_entry->buffer64, paletteSize(), opacity); |