update

maxxbw · maxxbw · commit 23a3ee1d2f68 · 2020-01-21T12:43:59.000+08:00
diff --git a/lib/utils/FileUtil.java b/lib/utils/FileUtil.java
@@ -30,6 +30,7 @@ public static String getFileContent(String filePath) throws IOException {
             sb.append(System.lineSeparator());
             line = br.readLine();
         }
+        br.close();
         return sb.toString();
     }
 
diff --git a/lib/utils/RandomUtil.java b/lib/utils/RandomUtil.java
@@ -1,7 +1,6 @@
 package javaToolkit.lib.utils;
 
 import java.util.ArrayList;
-import java.util.Arrays;
 import java.util.List;
 import java.util.Random;
 

Original file line number	Diff line number	Diff line change
`@@ -30,6 +30,7 @@ public static String getFileContent(String filePath) throws IOException {`
`30`	`30`	`sb.append(System.lineSeparator());`
`31`	`31`	`line = br.readLine();`
`32`	`32`	`}`
	`33`	`+ br.close();`
`33`	`34`	`return sb.toString();`
`34`	`35`	`}`
`35`	`36`