From d8b9243d2177eeb94275f7531dfcbc74f6df5b39 Mon Sep 17 00:00:00 2001
From: Mehrdad Afshari <mmx@google.com>
Date: Tue, 27 Jun 2017 14:58:43 -0700
Subject: [PATCH] Fix pre_build_cmake.sh to pass shellcheck

---
 tools/run_tests/helper_scripts/pre_build_cmake.sh | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/tools/run_tests/helper_scripts/pre_build_cmake.sh b/tools/run_tests/helper_scripts/pre_build_cmake.sh
index 0300cd8a554..bb36588bccc 100755
--- a/tools/run_tests/helper_scripts/pre_build_cmake.sh
+++ b/tools/run_tests/helper_scripts/pre_build_cmake.sh
@@ -15,10 +15,10 @@
 
 set -ex
 
-cd $(dirname $0)/../../..
+cd "$(dirname "$0")/../../.."
 
 mkdir -p cmake/build
 cd cmake/build
 
 # MSBUILD_CONFIG's values are suitable for cmake as well
-cmake -DgRPC_BUILD_TESTS=ON -DCMAKE_BUILD_TYPE=${MSBUILD_CONFIG} ../..
+cmake -DgRPC_BUILD_TESTS=ON -DCMAKE_BUILD_TYPE="${MSBUILD_CONFIG}" ../..