From ed628aa4c9edc76e0d372362132d4022d8cf33ea Mon Sep 17 00:00:00 2001
From: Yusuke Tsutsumi <yusuke@tsutsumi.io>
Date: Mon, 28 Oct 2019 07:33:42 -0700
Subject: [PATCH] using bourne shell syntax for function declaration

---
 scripts/tracecontext-integration-test.sh | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/scripts/tracecontext-integration-test.sh b/scripts/tracecontext-integration-test.sh
index aba87c4791..7b74145b66 100755
--- a/scripts/tracecontext-integration-test.sh
+++ b/scripts/tracecontext-integration-test.sh
@@ -15,7 +15,8 @@ EXAMPLE_SERVER_PID=$!
 # of delay would cause many of the tracecontext tests to fail being
 # unable to connect.
 sleep 1
-function onshutdown {
+onshutdown() 
+{
     # send a sigint, to ensure
     # it is caught as a KeyboardInterrupt in the
     # example service.