From 7132bfce8da26712ee225b6892c802987e48c31c Mon Sep 17 00:00:00 2001
From: "Hatter Jiang@Pixelbook" <jht5945@gmail.com>
Date: Sun, 4 Aug 2019 23:28:39 +0800
Subject: [PATCH] use for in loop

---
 src/jdk.rs | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/src/jdk.rs b/src/jdk.rs
index 5a4fb0c..2bf9d3c 100644
--- a/src/jdk.rs
+++ b/src/jdk.rs
@@ -55,8 +55,7 @@ pub fn get_cloud_java(version: &str) -> bool {
         Err(_) => return false,
         Ok(o) => o,
     };
-    for i in 0..cloud_java_names.len() {
-        let cloud_java_name = cloud_java_names[i];
+    for cloud_java_name in cloud_java_names {
         if tool::get_and_extract_tool_package(&local_java_home_base_dir, false, cloud_java_name, version, false).is_ok() {
             return true;
         }