From 7bee600f4f84d4785659a2bbc6aec1cbd4fed325 Mon Sep 17 00:00:00 2001
From: Ben Ramsey <ben@benramsey.com>
Date: Tue, 3 Dec 2019 17:46:51 -0800
Subject: [PATCH] Attempt to fix syntax error

---
 resources/scripts/cmd-proxy.sh | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/resources/scripts/cmd-proxy.sh b/resources/scripts/cmd-proxy.sh
index 64d9c23..dcf4e96 100755
--- a/resources/scripts/cmd-proxy.sh
+++ b/resources/scripts/cmd-proxy.sh
@@ -5,9 +5,9 @@
 # ARCH is anything other than "arm32," then it simply executes the commands
 # on the local system, rather than in a container.
 
-php_version=${TRAVIS_PHP_VERSION:-$(php -r "echo phpversion();")}
-php_version=${php_version%.*}
-architecture=${ARCH:-${TRAVIS_CPU_ARCH:-$(uname -m)}}
+php_version="${TRAVIS_PHP_VERSION:-$(php -r "echo phpversion();")}"
+php_version="${php_version%.*}"
+architecture="${ARCH:-${TRAVIS_CPU_ARCH:-$(uname -m)}}"
 
 cmd_proxy=""