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Fix unexpected space at the end of toUHexString result

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This commit is contained in:
Him188 2019-12-19 18:56:39 +08:00
parent 7b5ca9f6a4
commit c2d2be6c0a
1 changed files with 3 additions and 3 deletions
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6
mirai-core/src/commonMain/kotlin/net.mamoe.mirai/utils/io/ByteArrayUtil.kt
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@ -15,10 +15,10 @@ fun ByteArray.toUHexString(separator: String = " ", offset: Int = 0, length: Int
return buildString(length * 2) {
this@toUHexString.forEachIndexed { index, it ->
if (index in offset until lastIndex) {
var ret = it.toByte().toUByte().toString(16).toUpperCase()
var ret = it.toUByte().toString(16).toUpperCase()
if (ret.length == 1) ret = "0$ret"
append(ret)
if (index != lastIndex) append(separator)
if (index < lastIndex - 1) append(separator)
}
}
}
@ -34,7 +34,7 @@ fun UByteArray.toUHexString(separator: String = " ", offset: Int = 0, length: In
var ret = it.toByte().toUByte().toString(16).toUpperCase()
if (ret.length == 1) ret = "0$ret"
append(ret)
if (index != lastIndex) append(separator)
if (index < lastIndex - 1) append(separator)
}
}
}