cleanup: do not use Arrays.asList for one element

This commit is contained in:
Egor.Ushakov
2014-11-05 20:13:01 +03:00
parent 027d201051
commit 7c5a94f590
@@ -42,7 +42,7 @@ import javax.swing.*;
import javax.swing.event.ListSelectionEvent;
import javax.swing.event.ListSelectionListener;
import java.awt.event.ActionEvent;
import java.util.Arrays;
import java.util.Collections;
import java.util.List;
/**
@@ -122,7 +122,7 @@ public abstract class JvmSmartStepIntoHandler {
private static void highlightTarget(PsiMethodListPopupStep popupStep, SmartStepTarget target) {
final PsiElement highlightElement = target.getHighlightElement();
if (highlightElement != null) {
popupStep.getScopeHighlighter().highlight(highlightElement, Arrays.asList(highlightElement));
popupStep.getScopeHighlighter().highlight(highlightElement, Collections.singletonList(highlightElement));
}
}