From f68649c5f26bcff6817c6d21e90dac0fc71fef8e Mon Sep 17 00:00:00 2001
From: Stephanie Wang <stephaniewang526@users.noreply.github.com>
Date: Mon, 26 Oct 2020 13:44:04 -0400
Subject: [PATCH] chore(ci): fix typo in restrict presubmit samples ITs to only
 snapshot (#826)

Fixes below error in Java repos when https://github.com/googleapis/synthtool/pull/804 was merged:
```
github/java-bigquerystorage/.kokoro/build.sh: line 81: pushd: {SAMPLES_DIR}: No such file or directory
```

Thanks @kolea2 for spotting this in Fusion build logs.

cc @chingor13
---
 synthtool/gcp/templates/java_library/.kokoro/build.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/synthtool/gcp/templates/java_library/.kokoro/build.sh b/synthtool/gcp/templates/java_library/.kokoro/build.sh
index a00da5873..7a2547f4c 100755
--- a/synthtool/gcp/templates/java_library/.kokoro/build.sh
+++ b/synthtool/gcp/templates/java_library/.kokoro/build.sh
@@ -78,7 +78,7 @@ samples)
 
     if [[ -f ${SAMPLES_DIR}/pom.xml ]]
     then
-        pushd {SAMPLES_DIR}
+        pushd ${SAMPLES_DIR}
         mvn -B \
           -Penable-samples \
           -DtrimStackTrace=false \