From fd69e88ef90dc61e5e563928d9d5832fd60b0352 Mon Sep 17 00:00:00 2001 From: Ivan Topolnjak Date: Thu, 8 Jun 2017 18:18:22 +0200 Subject: fix HexCodec translation from Java to Scala --- kamon-core/src/main/scala/kamon/util/HexCodec.scala | 16 +++++++--------- 1 file changed, 7 insertions(+), 9 deletions(-) (limited to 'kamon-core/src/main/scala/kamon/util/HexCodec.scala') diff --git a/kamon-core/src/main/scala/kamon/util/HexCodec.scala b/kamon-core/src/main/scala/kamon/util/HexCodec.scala index 6e9dd2df..fabb8ded 100644 --- a/kamon-core/src/main/scala/kamon/util/HexCodec.scala +++ b/kamon-core/src/main/scala/kamon/util/HexCodec.scala @@ -26,18 +26,16 @@ object HexCodec { var i = index var result = 0L val endIndex = Math.min(index + 16, lowerHex.length) - while ( { - index < endIndex - }) { - val c = lowerHex.charAt(index) + while (i < endIndex) { + val c = lowerHex.charAt(i) result <<= 4 - if (c >= '0' && c <= '9') result |= c - '0' - else if (c >= 'a' && c <= 'f') result |= c - 'a' + 10 + if (c >= '0' && c <= '9') + result |= c - '0' + else if (c >= 'a' && c <= 'f') + result |= c - 'a' + 10 else throw isntLowerHexLong(lowerHex) - { - i = i + 1; index - 1 - } + i += 1 } result } -- cgit v1.2.3