[camel-k-runtime] 08/13: checkstyle: fix camel-k-runtime-health violations

[lburgazzoli]

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lburgazzoli pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/camel-k-runtime.git

commit f1e9b6c9fc129467ba4e0085f1f87d75550645b8
Author: lburgazzoli <lburgazz...@gmail.com>
AuthorDate: Tue Jun 25 13:58:17 2019 +0200

    checkstyle: fix camel-k-runtime-health violations
---
 .../src/main/java/org/apache/camel/k/health/HealthEndpoint.java       | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git 
a/camel-k-runtime-health/src/main/java/org/apache/camel/k/health/HealthEndpoint.java
 
b/camel-k-runtime-health/src/main/java/org/apache/camel/k/health/HealthEndpoint.java
index 57e449e..233e895 100644
--- 
a/camel-k-runtime-health/src/main/java/org/apache/camel/k/health/HealthEndpoint.java
+++ 
b/camel-k-runtime-health/src/main/java/org/apache/camel/k/health/HealthEndpoint.java
@@ -40,7 +40,7 @@ public class HealthEndpoint extends HttpServlet {
             resp.setContentLength(2);
             resp.setStatus(HttpServletResponse.SC_OK);
 
-            try(PrintWriter writer = resp.getWriter()) {
+            try (PrintWriter writer = resp.getWriter()) {
                 writer.write("OK");
             }
 
@@ -49,7 +49,7 @@ public class HealthEndpoint extends HttpServlet {
             resp.setContentLength(2);
             resp.setStatus(HttpServletResponse.SC_SERVICE_UNAVAILABLE);
 
-            try(PrintWriter writer = resp.getWriter()) {
+            try (PrintWriter writer = resp.getWriter()) {
                 writer.write("KO");
             }
         }