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Fixed substring call

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This commit is contained in:
Marcus Winkler 2015-07-02 16:45:16 +02:00
parent 849f81354c
commit e31ac261e3
1 changed files with 1 additions and 1 deletions
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core/src/main/java/com/google/zxing/pdf417/encoder/PDF417HighLevelEncoder.java
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@ -215,7 +215,7 @@ final class PDF417HighLevelEncoder {
if (b == 0) { if (b == 0) {
b = 1; b = 1;
} }
byte[] bytes = msg.substring(p, b).getBytes(encoding); byte[] bytes = msg.substring(p, p + b).getBytes(encoding);
if (bytes.length == 1 && encodingMode == TEXT_COMPACTION) { if (bytes.length == 1 && encodingMode == TEXT_COMPACTION) {
//Switch for one byte (instead of latch) //Switch for one byte (instead of latch)
encodeBinary(bytes, 0, 1, TEXT_COMPACTION, sb); encodeBinary(bytes, 0, 1, TEXT_COMPACTION, sb);