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inspection view: npe in preview editor while folding append EA-89543

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Dmitry Batkovich
2016-10-11 10:16:09 +03:00
parent 23ed6a22fc
commit 80c888528e
1 changed files with 1 additions and 0 deletions
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platform/lang-impl/src/com/intellij/codeInspection/ui/ProblemPreviewEditorPresentation.java
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@@ -127,6 +127,7 @@ public class ProblemPreviewEditorPresentation {
}
private boolean appendFoldings(Segment toShowRange) {
if (toShowRange == null) return false;
boolean isUpdated = false;
final int startLine = Math.max(0, myDocument.getLineNumber(toShowRange.getStartOffset()) - 1);
final int endLine = Math.min(myDocument.getLineCount(), myDocument.getLineNumber(toShowRange.getEndOffset()) + 2);