[maven-shade-plugin] 01/01: use try with resources to close

[elharo]

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elharo pushed a commit to branch map
in repository https://gitbox.apache.org/repos/asf/maven-shade-plugin.git

commit d07756dd395f33f8684c674187fdd55f06d46814
Author: Elliotte Rusty Harold <elh...@google.com>
AuthorDate: Mon Nov 30 15:32:59 2020 -0500

    use try with resources to close
---
 src/main/java/org/apache/maven/plugins/shade/DefaultShader.java | 7 +++----
 1 file changed, 3 insertions(+), 4 deletions(-)

diff --git a/src/main/java/org/apache/maven/plugins/shade/DefaultShader.java 
b/src/main/java/org/apache/maven/plugins/shade/DefaultShader.java
index 540eccd..71e2f79 100644
--- a/src/main/java/org/apache/maven/plugins/shade/DefaultShader.java
+++ b/src/main/java/org/apache/maven/plugins/shade/DefaultShader.java
@@ -101,10 +101,9 @@ public class DefaultShader
         // noinspection ResultOfMethodCallIgnored
         shadeRequest.getUberJar().getParentFile().mkdirs();
 
-        JarOutputStream out = null;
-        try
-        {
-            out = new JarOutputStream( new BufferedOutputStream( new 
FileOutputStream( shadeRequest.getUberJar() ) ) );
+        
+        try ( JarOutputStream out = new JarOutputStream( new 
BufferedOutputStream( new FileOutputStream( shadeRequest.getUberJar() ) ) ) )
+        {               
             goThroughAllJarEntriesForManifestTransformer( shadeRequest, 
resources, manifestTransformer, out );
 
             // CHECKSTYLE_OFF: MagicNumber