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prevent NPE

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This commit is contained in:
Sergey Ignatov
2014-10-21 20:38:50 +04:00
parent 886393bc9d
commit d41a67df8e
1 changed files with 6 additions and 2 deletions
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platform/lang-impl/src/com/intellij/ide/actions/GotoActionAction.java
+6 -2
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@@ -89,10 +89,14 @@ public class GotoActionAction extends GotoActionBase implements DumbAware {
@Override
public void valueChanged(ListSelectionEvent e) {
Object value = myList.getSelectedValue();
myDropdownPopup.setAdText(getText(value), SwingConstants.LEFT);
String text = getText(value);
if (text != null) {
myDropdownPopup.setAdText(text, SwingConstants.LEFT);
}
}
private String getText(Object o) {
@Nullable
private String getText(@Nullable Object o) {
if (o instanceof GotoActionModel.MatchedValue) {
GotoActionModel.MatchedValue mv = (GotoActionModel.MatchedValue)o;
if (mv.value instanceof BooleanOptionDescription ||