From ae3e5fa5463a33431a7b5f800d80605017af5aa1 Mon Sep 17 00:00:00 2001
From: DevCharly <ktauber@gmx.de>
Date: Wed, 6 Jul 2016 13:14:54 +0200
Subject: [PATCH] use timestamp checksum for files in `filesOrDirectories`
 parameter

---
 .../src/main/kotlin/com/beust/kobalt/maven/Md5.kt            | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/modules/kobalt-plugin-api/src/main/kotlin/com/beust/kobalt/maven/Md5.kt b/modules/kobalt-plugin-api/src/main/kotlin/com/beust/kobalt/maven/Md5.kt
index 6ed088a4..f6ca01de 100644
--- a/modules/kobalt-plugin-api/src/main/kotlin/com/beust/kobalt/maven/Md5.kt
+++ b/modules/kobalt-plugin-api/src/main/kotlin/com/beust/kobalt/maven/Md5.kt
@@ -25,13 +25,12 @@ public class Md5 {
          */
         fun toMd5Directories(filesOrDirectories: List<File>,
                 toBytes: (File) -> ByteArray = { it.lastModified().toString().toByteArray() } ): String? {
-            val ds = filesOrDirectories.filter { it.exists() }
-            if (ds.size > 0) {
+            if (filesOrDirectories.any { it.exists() }) {
                 MessageDigest.getInstance("MD5").let { md5 ->
                     var fileCount = 0
                     filesOrDirectories.filter { it.exists() }.forEach { file ->
                         if (file.isFile) {
-                            val bytes = file.readBytes()
+                            val bytes = toBytes(file)
                             md5.update(bytes, 0, bytes.size)
                             fileCount++
                         } else {