From f44fcdde656036f0388fc8244b8960c1873a3a08 Mon Sep 17 00:00:00 2001
From: Alexey Bogdanenko <alexey@bogdanenko.com>
Date: Sat, 8 Dec 2018 11:02:30 +0300
Subject: [PATCH] udev-test: fix test skip condition

When there is a failure to setup the environment, the following happens:

1. Command "./test-udev check" exits with non-zero code.
2. Perl function "system" returns the code.
3. The code is evaluated as true by Perl.

Then we stop the test.

(cherry picked from commit 7935dae547caf164d807237f1009a9e9fa510337)

Related: #1642728
---
 test/udev-test.pl | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/test/udev-test.pl b/test/udev-test.pl
index aa38bae0b1..3517feab15 100755
--- a/test/udev-test.pl
+++ b/test/udev-test.pl
@@ -1661,7 +1661,7 @@ if (!udev_setup()) {
         exit($EXIT_TEST_SKIP);
 }
 
-if (!system($udev_bin, "check")) {
+if (system($udev_bin, "check")) {
         warn "$udev_bin failed to set up the environment, skipping the test";
         exit($EXIT_TEST_SKIP);
 }