From 051fcc090a1b1817aed64f19106f0f94d630146f Mon Sep 17 00:00:00 2001
From: kunfei <gekunfei@live.com>
Date: Wed, 4 Mar 2020 12:05:29 +0800
Subject: [PATCH] =?UTF-8?q?feat:=20=E4=BC=98=E5=8C=96=E4=BB=A3=E7=A0=81?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 app/src/main/java/io/legado/app/utils/StringExtensions.kt | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/app/src/main/java/io/legado/app/utils/StringExtensions.kt b/app/src/main/java/io/legado/app/utils/StringExtensions.kt
index 9daa31c8a..ae881eb64 100644
--- a/app/src/main/java/io/legado/app/utils/StringExtensions.kt
+++ b/app/src/main/java/io/legado/app/utils/StringExtensions.kt
@@ -49,16 +49,14 @@ fun String.splitNotBlank(regex: Regex, limit: Int = 0): Array<String> = run {
 }
 
 fun String.toStringArray(): Array<String> {
-    val strArray = Array(this.codePointCount(0, this.length)) { "" }
     var codePointIndex = 0
-    for (i in strArray.indices) {
-        strArray[i] = substring(
+    return Array(codePointCount(0, length)) {
+        substring(
             codePointIndex,
             offsetByCodePoints(codePointIndex, 1)
                 .apply { codePointIndex = this }
         )
     }
-    return strArray
 }
 
 fun Char?.isHAN(): Boolean {