From ca92c2e035d5702f23f9a8d1cd705425b5605822 Mon Sep 17 00:00:00 2001
From: Frantisek Sumsal <frantisek@sumsal.cz>
Date: Mon, 7 Nov 2022 11:55:29 +0100
Subject: [PATCH] test: don't ignore non-existent paths in inst_recursive()

The process substitution in the while loop hides errors raised by the
find utility, which might (and did), in turn, hide errors in test setup.

(cherry picked from commit eb5d7730e1b3b1bddecb80be37e5a4c938183f61)

Related #2138081
---
 test/test-functions | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/test/test-functions b/test/test-functions
index 16d9da637b..80ce383e64 100644
--- a/test/test-functions
+++ b/test/test-functions
@@ -2773,6 +2773,10 @@ inst_recursive() {
     local p item
 
     for p in "$@"; do
+        # Make sure the source exists, as the process substitution below
+        # suppresses errors
+        stat "$p" >/dev/null || return 1
+
         while read -r item; do
             if [[ -d "$item" ]]; then
                 inst_dir "$item"