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Minor: specify explicit name for lambda parameter, use also instead of let

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Ilya Gorbunov
2017-11-11 00:04:16 +03:00
parent 7fe7b6d6e1
commit 27546546fa
1 changed files with 2 additions and 2 deletions
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libraries/stdlib/src/kotlin/io/FileReadWrite.kt
+2 -2
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@@ -52,8 +52,8 @@ public inline fun File.printWriter(charset: Charset = Charsets.UTF_8): PrintWrit
*/ */
public fun File.readBytes(): ByteArray = inputStream().use { input -> public fun File.readBytes(): ByteArray = inputStream().use { input ->
var offset = 0 var offset = 0
var remaining = this.length().let { var remaining = this.length().also { length ->
if (it > Int.MAX_VALUE) throw OutOfMemoryError("File $this is too big ($it bytes) to fit in memory.") else it if (length > Int.MAX_VALUE) throw OutOfMemoryError("File $this is too big ($length bytes) to fit in memory.")
}.toInt() }.toInt()
val result = ByteArray(remaining) val result = ByteArray(remaining)
while (remaining > 0) { while (remaining > 0) {