From c52b1f0a9d85b06ce906b055a7e8b0d51dc06d90 Mon Sep 17 00:00:00 2001
From: "Gary D. Gregory" <ggregory@apache.org>
Date: Mon, 18 Jan 2016 20:54:16 +0000
Subject: [PATCH] FindBugs: Avoid possible NPE.

git-svn-id: https://svn.apache.org/repos/asf/commons/proper/csv/trunk@1725345 13f79535-47bb-0310-9956-ffa450edef68
---
 .../java/org/apache/commons/csv/CSVFileParserTest.java    | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/src/test/java/org/apache/commons/csv/CSVFileParserTest.java b/src/test/java/org/apache/commons/csv/CSVFileParserTest.java
index 8832d2f9..10420303 100644
--- a/src/test/java/org/apache/commons/csv/CSVFileParserTest.java
+++ b/src/test/java/org/apache/commons/csv/CSVFileParserTest.java
@@ -79,10 +79,10 @@ public class CSVFileParserTest {
             }
         };
         final File[] files = BASE.listFiles(filenameFilter);
-        for (final File f : files) {
-            list.add(new Object[] {
-                f
-            });
+        if (files != null) {
+            for (final File f : files) {
+                list.add(new Object[] { f });
+            }
         }
         return list;
     }