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Avoid NPE while reformating on a default project (IDEA-194581)

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Alexander Zolotov
2018-06-26 20:12:43 +03:00
parent 105d184d65
commit d571cd4e15
1 changed files with 2 additions and 1 deletions
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platform/lang-api/src/com/intellij/psi/util/PsiUtilBase.java
+2 -1
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@@ -198,7 +198,8 @@ public class PsiUtilBase extends PsiUtilCore implements PsiEditorUtil {
Project project = psiFile.getProject();
if (virtualFile.isInLocalFileSystem() || virtualFile.getFileSystem() instanceof NonPhysicalFileSystem) {
// Try to find editor for the real file.
final FileEditor[] editors = FileEditorManager.getInstance(project).getEditors(virtualFile);
FileEditorManager fileEditorManager = FileEditorManager.getInstance(project);
final FileEditor[] editors = fileEditorManager != null ? fileEditorManager.getEditors(virtualFile) : new FileEditor[0];
for (FileEditor editor : editors) {
if (editor instanceof TextEditor) {
return ((TextEditor)editor).getEditor();