close response on list call

Author: fieldju

gradle.properties

@@ -14,6 +14,6 @@
 # limitations under the License.
 #
 
-version=1.4.0
+version=1.4.1
 groupId=com.nike
 artifactId=vault-client

src/main/java/com/nike/vault/client/VaultClient.java

@@ -116,6 +116,7 @@ public VaultListResponse list(final String path) {
         final Response response = execute(url, HttpMethod.GET, null);
 
         if (response.code() == HttpStatus.NOT_FOUND) {
+            response.close();
             return new VaultListResponse();
         } else if (response.code() != HttpStatus.OK) {
             parseAndThrowErrorResponse(response);