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initialize LineSet before document changes

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peter
2014-02-28 13:30:36 +01:00
parent 0ca53000ce
commit 833bcfd8a2
1 changed files with 3 additions and 6 deletions
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platform/core-impl/src/com/intellij/openapi/editor/impl/DocumentImpl.java
+3 -6
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@@ -713,6 +713,8 @@ public class DocumentImpl extends UserDataHolderBase implements DocumentEx {
}
assertInsideCommand();
getLineSet(); // initialize line set to track changed lines
DocumentEvent event = new DocumentEventImpl(this, offset, oldString, newString, myModificationStamp, wholeTextReplaced);
if (!ShutDownTracker.isShutdownHookRunning()) {
@@ -744,12 +746,7 @@ public class DocumentImpl extends UserDataHolderBase implements DocumentEx {
try {
if (LOG.isDebugEnabled()) LOG.debug(event.toString());
synchronized (myLineSetLock) {
LineSet lineSet = myLineSet;
if (lineSet != null) {
lineSet.changedUpdate(event);
}
}
getLineSet().changedUpdate(event);
setModificationStamp(newModificationStamp);
if (!ShutDownTracker.isShutdownHookRunning()) {