From 8996a6489ae8c990626629ea016a3c0c9609b278 Mon Sep 17 00:00:00 2001
From: Vladimir Prus <ghost@cs.msu.su>
Date: Mon, 17 Nov 2008 12:08:03 +0000
Subject: [PATCH] If escape characters are not supported, emit warning, not
 error. This is temporary solution to make regression test work again.

[SVN r49816]
---
 tools/build | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tools/build b/tools/build
index 7c69dc9500..990b520ba0 160000
--- a/tools/build
+++ b/tools/build
@@ -1 +1 @@
-Subproject commit 7c69dc950090286f6db5466485ff944c1c8dfa4a
+Subproject commit 990b520ba0fe02277eeae021397cc639bb576618