Fix checkstyle violation in remove plugin tests
This commit fixes a redundant modifier checkstyle violation in
RemovePluginCommandTests.java.
@@ -51,7 +51,7 @@ public class RemovePluginCommandTests extends ESTestCase {
final Environment env;
- public MockRemovePluginCommand(final Environment env) {
+ private MockRemovePluginCommand(final Environment env) {
this.env = env;
}
