From 1f7e621e34846d800ead7f7181a4e5a59c76f4b1 Mon Sep 17 00:00:00 2001
From: teor <teor@riseup.net>
Date: Tue, 21 Jun 2022 21:31:34 +1000
Subject: [PATCH] change(test): add an identifiable suffix to zcash-rpc-diff
 temp directories (#4577)

* Add an identifiable suffix to zcash-rpc-diff temp directories

* Explain why we need a fallback temp command

Co-authored-by: mergify[bot] <37929162+mergify[bot]@users.noreply.github.com>
---
 zebra-utils/zcash-rpc-diff | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/zebra-utils/zcash-rpc-diff b/zebra-utils/zcash-rpc-diff
index 41348c4a..885c773e 100755
--- a/zebra-utils/zcash-rpc-diff
+++ b/zebra-utils/zcash-rpc-diff
@@ -27,7 +27,9 @@ fi
 ZEBRAD_RPC_PORT=$1
 shift
 
-ZCASH_RPC_TMP_DIR=$(mktemp -d)
+# Use an easily identified temp directory name,
+# but fall back to the default temp name if `mktemp` does not understand `--suffix`.
+ZCASH_RPC_TMP_DIR=$(mktemp --suffix=.rpc-diff -d 2>/dev/null || mktemp -d)
 
 ZEBRAD_RELEASE_INFO="$ZCASH_RPC_TMP_DIR/first-check-getinfo.json"
 ZCASHD_RELEASE_INFO="$ZCASH_RPC_TMP_DIR/second-check-getinfo.json"