From d7dff25f1243f0c70f1eabb5fb5786f5b2e2b59b Mon Sep 17 00:00:00 2001
From: Max Moroz <mmoroz@chromium.org>
Date: Wed, 12 Oct 2016 21:08:14 +0200
Subject: [PATCH] [woff2] Update submodules in another way.

---
 woff2/build.sh | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/woff2/build.sh b/woff2/build.sh
index d4fb2b3f6..ba17d151d 100755
--- a/woff2/build.sh
+++ b/woff2/build.sh
@@ -18,7 +18,9 @@
 cd /src/woff2
 
 # Checkout and update submodules.
-git submodule update --init --recursive
+git submodule sync
+git submodule init
+git submodule update --recursive
 
 # Build the library. Actually there is no 'library' target, so we use .o files.
 # '-no-canonical-prefixes' flag makes clang crazy. Need to avoid it.