[465802] Applied patch #256102
diff --git a/plugins/org.eclipse.xtend/src/org/eclipse/internal/xtend/expression/debug/ExpressionElementAdapter.java b/plugins/org.eclipse.xtend/src/org/eclipse/internal/xtend/expression/debug/ExpressionElementAdapter.java
index dbb8763..39a6c56 100644
--- a/plugins/org.eclipse.xtend/src/org/eclipse/internal/xtend/expression/debug/ExpressionElementAdapter.java
+++ b/plugins/org.eclipse.xtend/src/org/eclipse/internal/xtend/expression/debug/ExpressionElementAdapter.java
@@ -193,7 +193,7 @@
 			return null;
 		if (actual instanceof OperationCall) {
 			final OperationCall op = (OperationCall) actual;
-			final int start = pres.getStart(op);
+			final int start = op.getStart();
 			if (se.resource.endsWith(pres.getStringRep(op.getFileName())) && se.start == start)
 				return actual;
 		}