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@@ -368,7 +368,7 @@ public class HexUtil {
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final int length = hexStr.length();
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final StringBuilder builder = StrUtil.builder(length + length / 2);
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builder.append(hexStr.charAt(0)).append(hexStr.charAt(1));
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- for (int i = 1; i < length - 1; i += 2) {
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+ for (int i = 2; i < length - 1; i += 2) {
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builder.append(CharUtil.SPACE).append(hexStr.charAt(i)).append(hexStr.charAt(i + 1));
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}
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return builder.toString();
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