From 8077d3abbd1caacc8e7fb690063161d1284f0b75 Mon Sep 17 00:00:00 2001
From: kohsuke <kohsuke@71c3de6d-444a-0410-be80-ed276b4c234a>
Date: Sun, 12 Aug 2007 23:44:00 +0000
Subject: [PATCH] doc improvement.

git-svn-id: https://hudson.dev.java.net/svn/hudson/trunk/hudson/main@4241 71c3de6d-444a-0410-be80-ed276b4c234a
---
 core/src/main/java/hudson/FilePath.java | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/core/src/main/java/hudson/FilePath.java b/core/src/main/java/hudson/FilePath.java
index 719b01db93..c241baeb83 100644
--- a/core/src/main/java/hudson/FilePath.java
+++ b/core/src/main/java/hudson/FilePath.java
@@ -485,6 +485,8 @@ public final class FilePath implements Serializable {
      *
      * @param includes
      *      See {@link FileSet} for the syntax. String like "foo/*.zip".
+     * @return
+     *      can be empty but always non-null.
      */
     public FilePath[] list(final String includes) throws IOException, InterruptedException {
         return act(new FileCallable<FilePath[]>() {