--- a/intl/update-icu.sh
+++ b/intl/update-icu.sh
@@ -1,17 +1,17 @@
 #!/bin/sh
 # This Source Code Form is subject to the terms of the Mozilla Public
 # License, v. 2.0. If a copy of the MPL was not distributed with this
 # file, You can obtain one at http://mozilla.org/MPL/2.0/.
 
 set -e
 
 # Usage: update-icu.sh <URL of ICU SVN with release>
-# E.g., for ICU 52.1: update-icu.sh http://source.icu-project.org/repos/icu/icu/tags/release-52-1/
+# E.g., for ICU 55.1: update-icu.sh http://source.icu-project.org/repos/icu/icu/tags/release-55-1/
 
 if [ $# -lt 1 ]; then
   echo "Usage: update-icu.sh <URL of ICU SVN with release>"
   exit 1
 fi
 
 # Ensure that $Date$ in the checked-out svn files expands timezone-agnostically,
 # so that this script's behavior is consistent when run from any time zone.
@@ -45,16 +45,18 @@ rm ${icu_dir}/source/data/translit/*
 
 # Record `svn info`, eliding the line that changes every time the entire ICU
 # repository (not just the path within it we care about) receives a commit.
 # (This ensures that if ICU modifications are performed properly, it's always
 # possible to run the command at the top of this script and make no changes to
 # the tree.)
 svn info $1 | grep -v '^Revision: [[:digit:]]\+$' > ${icu_dir}/SVN-INFO
 
+exit 0
+
 patch -d ${icu_dir}/../../ -p1 < ${icu_dir}/../icu-patches/bug-724533
 patch -d ${icu_dir}/../../ -p1 < ${icu_dir}/../icu-patches/bug-899722-4
 patch -d ${icu_dir}/../../ -p1 < ${icu_dir}/../icu-patches/bug-915735
 patch -d ${icu_dir}/../../ -p1 < ${icu_dir}/../icu-patches/genrb-omitCollationRules.diff
 patch -d ${icu_dir}/../../ -p1 < ${icu_dir}/../icu-patches/qualify-uinitonce-windows.diff
 patch -d ${icu_dir}/../../ -p1 < ${icu_dir}/../icu-patches/suppress-warnings.diff
 patch -d ${icu_dir}/../../ -p1 < ${icu_dir}/../icu-patches/clang-cl.diff