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Avoid another NPE on null ResultPoint

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This commit is contained in:
Sean Owen 2014-07-28 10:13:27 +01:00
parent 70b02ea882
commit 281721f2d9
1 changed files with 3 additions and 0 deletions
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3
core/src/main/java/com/google/zxing/multi/GenericMultipleBarcodeReader.java
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@ -106,6 +106,9 @@ public final class GenericMultipleBarcodeReader implements MultipleBarcodeReader
float maxX = 0.0f;
float maxY = 0.0f;
for (ResultPoint point : resultPoints) {
if (point == null) {
continue;
}
float x = point.getX();
float y = point.getY();
if (x < minX) {