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hex view - listener is null checks

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Jindra Petřík
2021-02-21 19:05:27 +01:00
parent 94cca29fae
commit 0e3bfc0bd6
1 changed files with 6 additions and 2 deletions
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8
src/com/jpexs/decompiler/flash/gui/hexview/HexView.java
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@@ -293,14 +293,18 @@ public class HexView extends JTable {
byteNum = data.length - 1;
}
scrollToByte(byteNum);
listener.byteValueChanged((int) byteNum, data[(int) byteNum]);
if (listener != null) {
listener.byteValueChanged((int) byteNum, data[(int) byteNum]);
}
}
public void selectBytes(long byteNum, int length) {
selectionStart = (int) byteNum;
selectionEnd = (int) (byteNum + length - 1);
scrollToByte(new long[]{byteNum}, new long[]{byteNum + length - 1});
listener.byteValueChanged((int) byteNum, getData()[(int) byteNum]);
if (listener != null) {
listener.byteValueChanged((int) byteNum, getData()[(int) byteNum]);
}
getModel().fireTableDataChanged();
}