[commons-io] branch master updated: Use final.

[ggregory]

This is an automated email from the ASF dual-hosted git repository.

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 3bb84c2  Use final.
3bb84c2 is described below

commit 3bb84c247fdf5d8cf1e68901f0ea0d47ec37de2d
Author: Gary Gregory <gardgreg...@gmail.com>
AuthorDate: Thu Aug 8 11:02:15 2019 -0400

    Use final.
---
 src/main/java/org/apache/commons/io/output/ProxyWriter.java | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/main/java/org/apache/commons/io/output/ProxyWriter.java 
b/src/main/java/org/apache/commons/io/output/ProxyWriter.java
index 79dec7e..6acb942 100644
--- a/src/main/java/org/apache/commons/io/output/ProxyWriter.java
+++ b/src/main/java/org/apache/commons/io/output/ProxyWriter.java
@@ -92,7 +92,7 @@ public class ProxyWriter extends FilterWriter {
     @Override
     public Writer append(final CharSequence csq) throws IOException {
         try {
-            int len = IOUtils.length(csq);
+            final int len = IOUtils.length(csq);
             beforeWrite(len);
             out.append(csq);
             afterWrite(len);
@@ -126,7 +126,7 @@ public class ProxyWriter extends FilterWriter {
     @Override
     public void write(final char[] cbuf) throws IOException {
         try {
-            int len = IOUtils.length(cbuf);
+            final int len = IOUtils.length(cbuf);
             beforeWrite(len);
             out.write(cbuf);
             afterWrite(len);
@@ -161,7 +161,7 @@ public class ProxyWriter extends FilterWriter {
     @Override
     public void write(final String str) throws IOException {
         try {
-            int len = IOUtils.length(str);
+            final int len = IOUtils.length(str);
             beforeWrite(len);
             out.write(str);
             afterWrite(len);