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| author | Eirik Aavitsland <eirik.aavitsland@qt.io> | 2018-09-13 12:42:22 +0200 |
|---|---|---|
| committer | Eirik Aavitsland <eirik.aavitsland@qt.io> | 2018-09-17 12:42:35 +0000 |
| commit | ceebd297c3e4365940469347208e5f22b764d6a3 (patch) | |
| tree | cf4826473c6b661ad24821b493ce6badcc753865 | |
| parent | c2cb9d286695bd3985c3ad18366e640abcc760d3 (diff) | |
tiff handler: ensure valid value of the compression optionv5.12.0-beta1
Bound the value of the compression setting to the possible values of
the QTiffHandler::Compression enum.
Change-Id: I50e1eb8014654d8b4403d7f06e6099661e57562c
Reviewed-by: Allan Sandfeld Jensen <allan.jensen@qt.io>
| -rw-r--r-- | src/plugins/imageformats/tiff/qtiffhandler.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/plugins/imageformats/tiff/qtiffhandler.cpp b/src/plugins/imageformats/tiff/qtiffhandler.cpp index 1232b50..bb6daff 100644 --- a/src/plugins/imageformats/tiff/qtiffhandler.cpp +++ b/src/plugins/imageformats/tiff/qtiffhandler.cpp @@ -815,7 +815,7 @@ QVariant QTiffHandler::option(ImageOption option) const void QTiffHandler::setOption(ImageOption option, const QVariant &value) { if (option == CompressionRatio && value.type() == QVariant::Int) - d->compression = value.toInt(); + d->compression = qBound(0, value.toInt(), 1); if (option == ImageTransformation) { int transformation = value.toInt(); if (transformation > 0 && transformation < 8) |