[commons-io] branch master updated: Javadoc.

[ggregory]

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ggregory pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/commons-io.git


The following commit(s) were added to refs/heads/master by this push:
     new 536fdf0  Javadoc.
536fdf0 is described below

commit 536fdf0d32d541f4257f429b98bc769aa76d4263
Author: Gary Gregory <gardgreg...@gmail.com>
AuthorDate: Mon Jan 18 13:09:45 2021 -0500

    Javadoc.
---
 src/main/java/org/apache/commons/io/FileUtils.java | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/main/java/org/apache/commons/io/FileUtils.java 
b/src/main/java/org/apache/commons/io/FileUtils.java
index 82462bd..a71e40e 100644
--- a/src/main/java/org/apache/commons/io/FileUtils.java
+++ b/src/main/java/org/apache/commons/io/FileUtils.java
@@ -1259,7 +1259,8 @@ public class FileUtils {
      * @param child     the file to consider as the child.
      * @return true is the candidate leaf is under by the specified composite. 
False otherwise.
      * @throws IOException              if an IO error occurs while checking 
the files.
-     * @throws IllegalArgumentException if {@code directory} is not a 
directory.
+     * @throws NullPointerException if the given {@code File} is {@code null}.
+     * @throws IllegalArgumentException if the given {@code File} does not 
exist or is not a directory.
      * @see FilenameUtils#directoryContains(String, String)
      * @since 2.2
      */