Remove redundant type arguments.

Change-Id: I30f8cc5bc18a931e0390e806629f8fc45ef12061
Signed-off-by: Alexander Kurtakov <akurtako@redhat.com>
diff --git a/bundles/org.eclipse.equinox.p2.tests.ui/src/org/eclipse/equinox/p2/tests/ui/query/AbstractQueryTest.java b/bundles/org.eclipse.equinox.p2.tests.ui/src/org/eclipse/equinox/p2/tests/ui/query/AbstractQueryTest.java
index 7450a54..5ca02fd 100644
--- a/bundles/org.eclipse.equinox.p2.tests.ui/src/org/eclipse/equinox/p2/tests/ui/query/AbstractQueryTest.java
+++ b/bundles/org.eclipse.equinox.p2.tests.ui/src/org/eclipse/equinox/p2/tests/ui/query/AbstractQueryTest.java
@@ -31,7 +31,8 @@
 		// use test query provider
 		// This is really not how the default policy should be used in practice,
 		// but we need to reset it for the tests.
-		//		ProvUI.setQueryProvider(new MockQueryProvider(getMockQuery(), ProvisioningUI.getDefaultUI()));
+		// ProvUI.setQueryProvider(new MockQueryProvider(getMockQuery(),
+		// ProvisioningUI.getDefaultUI()));
 		// some of the test repos are set up as system repos so we need to
 		// query all repos, not just non-system repos
 		// TODO consider evolving these tests to distinguish between system
@@ -47,11 +48,11 @@
 		RepositoryTracker manipulator = ProvisioningUI.getDefaultUI().getRepositoryTracker();
 		manipulator.setArtifactRepositoryFlags(IRepositoryManager.REPOSITORIES_NON_SYSTEM);
 		manipulator.setMetadataRepositoryFlags(IRepositoryManager.REPOSITORIES_NON_SYSTEM);
-		//		ProvUI.setQueryProvider(null);
+		// ProvUI.setQueryProvider(null);
 	}
 
 	protected IQuery<?> getMockQuery() {
-		return new MatchQuery<Object>() {
+		return new MatchQuery<>() {
 			@Deprecated
 			@Override
 			public boolean isMatch(Object candidate) {