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Bug 538509 - Ensure a lookup point is always set during semantic highlighting

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Change-Id: I121a07c8ef6bf9230e5447e266f5304b598f1a83
This commit is contained in:
Nathan Ridge 2018-09-01 23:55:44 -04:00
parent 0cf1ee7fde
commit 567243a752
1 changed files with 6 additions and 1 deletions
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core/org.eclipse.cdt.ui/src/org/eclipse/cdt/internal/ui/editor/SemanticHighlightingReconciler.java
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@ -445,7 +445,12 @@ public class SemanticHighlightingReconciler implements ICReconcilingListener {
* @param visitor the AST visitor * @param visitor the AST visitor
*/ */
private void reconcilePositions(IASTTranslationUnit ast, PositionCollector visitor) { private void reconcilePositions(IASTTranslationUnit ast, PositionCollector visitor) {
try {
CPPSemantics.pushLookupPoint(ast);
ast.accept(visitor); ast.accept(visitor);
} finally {
CPPSemantics.popLookupPoint();
}
List<HighlightedPosition> oldPositions= fRemovedPositions; List<HighlightedPosition> oldPositions= fRemovedPositions;
List<HighlightedPosition> newPositions= new ArrayList<HighlightedPosition>(fNOfRemovedPositions); List<HighlightedPosition> newPositions= new ArrayList<HighlightedPosition>(fNOfRemovedPositions);
for (int i= 0, n= oldPositions.size(); i < n; i ++) { for (int i= 0, n= oldPositions.size(); i < n; i ++) {