mariadb 10.11.18 fails test plugins.feedback_os_release

CURRENT_TEST: plugins.feedback_os_release

mysqltest: At line 50: query 'if (`select '$plugin_val' = ''`)

{' failed: ER_PARSE_ERROR (1064): You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near 'Linux'' = ''' at line 1

CURRENT_TEST: plugins.feedback_os_release

mysqltest: At line 57: query 'if (`select '$plugin_val' != '$expected_val'`)

{' failed: ER_PARSE_ERROR (1064): You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near 'Linux'' != 'os-release: 'Gentoo Linux''' at line 1

--- mysql-test/suite/plugins/t/feedback_os_release.test.virgin  2026-05-28 14:38:52.087468423 +0000

+++ mysql-test/suite/plugins/t/feedback_os_release.test 2026-05-28 14:39:35.426469465 +0000

@@ -47,14 +47,14 @@

                   where variable_name = 'Uname_distribution'`;

 # Skip if plugin returned empty (e.g. FreeBSD with MTR_FEEDBACK_PLUGIN=0)

-if (`select '$plugin_val' = ''`)

+if (`select "$plugin_val" = ""`)

 {

   --skip Uname_distribution not available on this platform

 }

 let $expected_val= `select TRIM(LOAD_FILE('$MYSQLTEST_VARDIR/tmp/mdev39126_pretty_name'))`;

-if (`select '$plugin_val' != '$expected_val'`)

+if (`select "$plugin_val" != "$expected_val"`)

 {

   --echo Mismatch! Plugin: '$plugin_val'

   --echo Expected:         '$expected_val'

NAME='Gentoo'

ID='gentoo'

PRETTY_NAME='Gentoo Linux'

VERSION='2.18'

VERSION_ID='2.18'

HOME_URL='https://www.gentoo.org/'

SUPPORT_URL='https://www.gentoo.org/support/'

BUG_REPORT_URL='https://bugs.gentoo.org/'

ANSI_COLOR='1;32'