From 20511b2418af892ef3ed4eafab7ca2b997835905 Mon Sep 17 00:00:00 2001
From: Hrvoje Jasak <h.jasak@wikki.co.uk>
Date: Mon, 19 Jun 2017 23:24:15 +0100
Subject: [PATCH] Comment

---
 .../blockLduMatrix/BlockLduSolvers/BlockILU/BlockILUSolver.C    | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/foam/matrices/blockLduMatrix/BlockLduSolvers/BlockILU/BlockILUSolver.C b/src/foam/matrices/blockLduMatrix/BlockLduSolvers/BlockILU/BlockILUSolver.C
index da84db072..823c8542e 100644
--- a/src/foam/matrices/blockLduMatrix/BlockLduSolvers/BlockILU/BlockILUSolver.C
+++ b/src/foam/matrices/blockLduMatrix/BlockLduSolvers/BlockILU/BlockILUSolver.C
@@ -76,7 +76,7 @@ Foam::BlockILUSolver<Type>::solve
 
     Field<Type> residual(x.size());
 
-    // Calculate residual.  Note: sign of residual swapped for efficiency
+    // Calculate residual
     matrix.Amul(residual, x);
 
     forAll (b, i)