Fix some build warnings.

test/com/dmdirc/logger/SentryLoggingErrorManagerTest.java

@@ -35,6 +35,7 @@ import java.util.Optional;
 import org.junit.Before;
 import org.junit.Test;
 import org.junit.runner.RunWith;
+import org.mockito.Matchers;
 import org.mockito.Mock;
 import org.mockito.runners.MockitoJUnitRunner;
 
@@ -78,14 +79,14 @@ public class SentryLoggingErrorManagerTest {
     public void testHandleErrorEvent() throws Exception {
         instance.handleErrorEvent(appErrorEvent);
         verify(sentryErrorReporter).sendException(anyString(), any(ErrorLevel.class),
-                any(Date.class), any(Optional.class));
+                any(Date.class), Matchers.<Optional<Throwable>>any());
     }
 
     @Test
     public void testHandledErrorEvent_UserError() throws Exception {
         instance.handleErrorEvent(userErrorEvent);
         verify(sentryErrorReporter, never()).sendException(anyString(), any(ErrorLevel.class),
-                any(Date.class), any(Optional.class));
+                any(Date.class), Matchers.<Optional<Throwable>>any());
     }
 
     @Test
@@ -103,7 +104,7 @@ public class SentryLoggingErrorManagerTest {
         instance.handleNoErrorReporting(false);
         instance.handleErrorEvent(appErrorEvent);
         verify(sentryErrorReporter, never()).sendException(anyString(), any(ErrorLevel.class),
-                any(Date.class), any(Optional.class));
+                any(Date.class), Matchers.<Optional<Throwable>>any());
     }
 
     @Test
@@ -112,7 +113,7 @@ public class SentryLoggingErrorManagerTest {
         instance.handleNoErrorReporting(true);
         instance.handleErrorEvent(appErrorEvent);
         verify(sentryErrorReporter, never()).sendException(anyString(), any(ErrorLevel.class),
-                any(Date.class), any(Optional.class));
+                any(Date.class), Matchers.<Optional<Throwable>>any());
     }
 
     @Test
@@ -121,7 +122,7 @@ public class SentryLoggingErrorManagerTest {
         instance.handleNoErrorReporting(false);
         instance.handleErrorEvent(appErrorEvent);
         verify(sentryErrorReporter).sendException(anyString(), any(ErrorLevel.class),
-                any(Date.class), any(Optional.class));
+                any(Date.class), Matchers.<Optional<Throwable>>any());
     }
 
     @Test
@@ -130,6 +131,6 @@ public class SentryLoggingErrorManagerTest {
         instance.handleNoErrorReporting(true);
         instance.handleErrorEvent(appErrorEvent);
         verify(sentryErrorReporter, never()).sendException(anyString(), any(ErrorLevel.class),
-                any(Date.class), any(Optional.class));
+                any(Date.class), Matchers.<Optional<Throwable>>any());
     }
 }