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Probable fix for AIOOBE from https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=43765

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This commit is contained in:
Sean Owen 2022-01-18 14:29:46 -06:00
parent 037efb0c28
commit 10d6b08fc6
1 changed files with 1 additions and 1 deletions
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2
core/src/main/java/com/google/zxing/datamatrix/detector/Detector.java
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@ -301,7 +301,7 @@ public final class Detector {
}
private boolean isValid(ResultPoint p) {
return p.getX() >= 0 && p.getX() < image.getWidth() && p.getY() > 0 && p.getY() < image.getHeight();
return p.getX() >= 0 && p.getX() <= image.getWidth() - 1 && p.getY() > 0 && p.getY() <= image.getHeight() - 1;
}
private static BitMatrix sampleGrid(BitMatrix image,