commit cf4d6172b7d4ba263ba8e0114a69dc7c4f801a24
author HIGUCHI Yuta <y-higuchi@ak.jp.nec.com> Tue Sep 22 16:39:33 2015 -0700
committer Gerrit Code Review <gerrit@onlab.us> Fri Sep 25 19:21:44 2015 +0000
tree 1912272fb779f38884746420caa7651fe9a84cea
parent 9bb3235f0b2c4db61695337076e677e18177abdc

Fix resource leak warning.

Change-Id: I7aa926d8a62220a902e983b4b692abecd8f687e1

utils/misc/src/main/java/org/onlab/util/Tools.java

diff --git a/utils/misc/src/main/java/org/onlab/util/Tools.java b/utils/misc/src/main/java/org/onlab/util/Tools.java
index abc48cc..11191d3 100644
--- a/utils/misc/src/main/java/org/onlab/util/Tools.java
+++ b/utils/misc/src/main/java/org/onlab/util/Tools.java
@@ -301,10 +301,10 @@
      * @return file contents
      */
     public static List<String> slurp(File path) {
-        try {
+        try (
             BufferedReader br = new BufferedReader(
                     new InputStreamReader(new FileInputStream(path), StandardCharsets.UTF_8));
-
+                ) {
             List<String> lines = new ArrayList<>();
             String line;
             while ((line = br.readLine()) != null) {