From 3515c76e94a72c18d1e386ae4aff974075984d27 Mon Sep 17 00:00:00 2001
From: Sergey Prigogin <eclipse.sprigogin@gmail.com>
Date: Fri, 27 May 2016 15:17:06 -0700
Subject: [PATCH] Allow OperationCanceledException to propagate.

Change-Id: I85ac9189cbfe894f1800defa1b39e500cd5ef90f
---
 .../parser/org/eclipse/cdt/internal/core/pdom/PDOMWriter.java    | 1 +
 1 file changed, 1 insertion(+)

diff --git a/core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/pdom/PDOMWriter.java b/core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/pdom/PDOMWriter.java
index 844a33faffe..4ca5d94b10c 100644
--- a/core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/pdom/PDOMWriter.java
+++ b/core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/pdom/PDOMWriter.java
@@ -334,6 +334,7 @@ public abstract class PDOMWriter implements IPDOMASTProcessor {
 						}
 					}
 				} catch (OperationCanceledException e) {
+					throw e;
 				} catch (RuntimeException | StackOverflowError | AssertionError e) {
 					th= e;
 				} finally {