File 0002-maybe-uninitialized.patch of Package elasticsearch6

From b6ee49e960584875510462cae098fb4931b2f04c Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Klaus=20K=C3=A4mpf?= <kkaempf@suse.de>
Date: Wed, 19 Dec 2018 12:33:30 +0100
Subject: [PATCH 2/6] maybe uninitialized

---
 .../main/groovy/org/elasticsearch/gradle/BuildPlugin.groovy    | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/buildSrc/src/main/groovy/org/elasticsearch/gradle/BuildPlugin.groovy b/buildSrc/src/main/groovy/org/elasticsearch/gradle/BuildPlugin.groovy
index a88e41a3e6a..dbf22fb769a 100644
--- a/buildSrc/src/main/groovy/org/elasticsearch/gradle/BuildPlugin.groovy
+++ b/buildSrc/src/main/groovy/org/elasticsearch/gradle/BuildPlugin.groovy
@@ -82,12 +82,13 @@ class BuildPlugin implements Plugin<Project> {
         }
         String minimumGradleVersion = null
         InputStream is = getClass().getResourceAsStream("/minimumGradleVersion")
-        try { minimumGradleVersion = IOUtils.toString(is, StandardCharsets.UTF_8.toString()) } finally { is.close() }
+        try { minimumGradleVersion = IOUtils.toString(is, StandardCharsets.UTF_8.toString())
         if (GradleVersion.current() < GradleVersion.version(minimumGradleVersion.trim())) {
             throw new GradleException(
                     "Gradle ${minimumGradleVersion}+ is required to use elasticsearch.build plugin"
             )
         }
+        } finally { is.close() }
         project.pluginManager.apply('java')
         project.pluginManager.apply('carrotsearch.randomized-testing')
         configureConfigurations(project)
-- 
2.35.1