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IDEA-195911 NPE: SearchEverywhereManagerImpl

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This commit is contained in:
Mikhail Sokolov
2018-07-23 15:49:45 +03:00
parent c0f7044cd0
commit 67379f2e73
1 changed files with 8 additions and 0 deletions
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platform/lang-impl/src/com/intellij/ide/actions/searcheverywhere/SearchEverywhereManagerImpl.java
+8
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@@ -183,6 +183,10 @@ public class SearchEverywhereManagerImpl implements SearchEverywhereManager {
}
private void saveSearchText() {
if (mySearchEverywhereUI == null) {
return;
}
updateHistoryIterator();
String searchText = mySearchEverywhereUI.getSearchField().getText();
if (!searchText.isEmpty()) {
@@ -199,6 +203,10 @@ public class SearchEverywhereManagerImpl implements SearchEverywhereManager {
}
private void showHistoryItem(boolean next) {
if (mySearchEverywhereUI == null) {
return;
}
updateHistoryIterator();
JTextField searchField = mySearchEverywhereUI.getSearchField();
searchField.setText(next ? myHistoryIterator.next() : myHistoryIterator.prev());