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tolerate lookup being closed when making the file writable before insertion (EA-39999)

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peter
2012-10-15 16:35:09 +02:00
parent e95be20741
commit 33e4020e5d
1 changed files with 5 additions and 4 deletions
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platform/lang-impl/src/com/intellij/codeInsight/lookup/impl/LookupImpl.java
+5 -4
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@@ -600,13 +600,14 @@ public class LookupImpl extends LightweightHint implements LookupEx, Disposable
}
final PsiFile file = getPsiFile();
if (file != null && !WriteCommandAction.ensureFilesWritable(myProject, Arrays.asList(file))) {
doHide(false, true);
fireItemSelected(null, completionChar);
boolean writableOk = file == null || WriteCommandAction.ensureFilesWritable(myProject, Arrays.asList(file));
if (myDisposed) { // ensureFilesWritable could close us by showing a dialog
return;
}
if (myDisposed) { // ensureFilesWritable could close us by showing a dialog
if (!writableOk) {
doHide(false, true);
fireItemSelected(null, completionChar);
return;
}