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Refactoring to track what code is throwing NPE

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This commit is contained in:
Yaroslav Lepenkin
2015-08-11 14:39:12 +03:00
parent a7d1e0d33a
commit 29b0da3452
1 changed files with 4 additions and 2 deletions
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platform/lang-impl/src/com/intellij/psi/codeStyle/autodetect/DetectedIndentOptionsNotificationProvider.java
+4 -2
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@@ -116,12 +116,14 @@ public class DetectedIndentOptionsNotificationProvider extends EditorNotificatio
if (!ApplicationManager.getApplication().isHeadlessEnvironment()
|| ApplicationManager.getApplication().isUnitTestMode() && myShowNotificationInTest)
{
FileEditor fileEditor = FileEditorManager.getInstance(file.getProject()).getSelectedEditor(vFile);
Project project = file.getProject();
FileEditorManager fileEditorManager = FileEditorManager.getInstance(project);
FileEditor fileEditor = fileEditorManager.getSelectedEditor(vFile);
if (fileEditor != null) {
Boolean notifiedFlag = fileEditor.getUserData(NOTIFIED_FLAG);
if (notifiedFlag == null || enforce) {
fileEditor.putUserData(NOTIFIED_FLAG, Boolean.TRUE);
EditorNotifications.getInstance(file.getProject()).updateNotifications(vFile);
EditorNotifications.getInstance(project).updateNotifications(vFile);
}
}
}