diff --git a/src/main/scala/util/JGitUtil.scala b/src/main/scala/util/JGitUtil.scala
index 0dfebe5..f4ced75 100644
--- a/src/main/scala/util/JGitUtil.scala
+++ b/src/main/scala/util/JGitUtil.scala
@@ -102,7 +102,7 @@
     /**
      * the line separator of this content ("LF" or "CRLF")
      */
-    val lineSeparator: String = if(content.exists(_.indexOf("¥r¥n") >= 0)) "CRLF" else "LF"
+    val lineSeparator: String = if(content.exists(_.indexOf("\r\n") >= 0)) "CRLF" else "LF"
   }
 
   /**
diff --git a/src/main/scala/util/StringUtil.scala b/src/main/scala/util/StringUtil.scala
index 9413813..dac3de3 100644
--- a/src/main/scala/util/StringUtil.scala
+++ b/src/main/scala/util/StringUtil.scala
@@ -54,9 +54,9 @@
    * @return the converted content
    */
   def convertLineSeparator(content: String, lineSeparator: String): String = {
-    val lf = content.replaceAll("¥r¥n", "¥n").replaceAll("¥r", "¥n")
+    val lf = content.replace("\r\n", "\n").replace("\r", "\n")
     if(lineSeparator == "CRLF"){
-      lf.replaceAll("¥n", "¥r¥n")
+      lf.replace("\n", "\r\n")
     } else {
       lf
     }