id	summary	reporter	owner	description	type	status	priority	milestone	component	version	resolution	keywords	cc	uname	nginx_version
2381	Unable to read configuration from /dev/stdin	moronizzz@…		"GNU bash, version 5.1.4
nginx version: nginx/1.23.1

There is an error when I try to test configuration from /dev/stdin

{{{
$ nginx -prefix=/etc/nginx -t -c /dev/stdin <<< ""events {}""
nginx: the configuration file /dev/stdin syntax is ok
nginx: [emerg] no ""events"" section in configuration
nginx: configuration file /dev/stdin test failed
}}}

Configuration validation using /dev/stdin worked earlier e.g.

GNU bash, version 4.4.12
nginx version: nginx/1.19.6
Linux hostname 4.9.0-9-amd64 SMP Debian 4.9.168-1+deb9u3 (2019-06-16) x86_64 GNU/Linux

{{{
$ nginx -prefix=/etc/nginx -t -c /dev/stdin <<< ""events {}""
nginx: the configuration file /dev/stdin syntax is ok
nginx: configuration file /dev/stdin test is successful
}}}"	defect	closed	minor		nginx-core	1.23.x	wontfix	test configuration	moronizzz@…	Linux hostname 5.10.0-17-amd64 #1 SMP Debian 5.10.136-1 (2022-08-13) x86_64 GNU/Linux	"nginx version: nginx/1.23.1
built by gcc 10.2.1 20210110 (Debian 10.2.1-6) 
built with OpenSSL 1.1.1n  15 Mar 2022
TLS SNI support enabled
configure arguments: --prefix=/etc/nginx --sbin-path=/usr/sbin/nginx --modules-path=/usr/lib/nginx/modules --conf-path=/etc/nginx/nginx.conf --error-log-path=/var/log/nginx/error.log --http-log-path=/var/log/nginx/access.log --pid-path=/var/run/nginx.pid --lock-path=/var/run/nginx.lock --http-client-body-temp-path=/var/cache/nginx/client_temp --http-proxy-temp-path=/var/cache/nginx/proxy_temp --http-fastcgi-temp-path=/var/cache/nginx/fastcgi_temp --http-uwsgi-temp-path=/var/cache/nginx/uwsgi_temp --http-scgi-temp-path=/var/cache/nginx/scgi_temp --user=nginx --group=nginx --with-compat --with-file-aio --with-threads --with-http_addition_module --with-http_auth_request_module --with-http_dav_module --with-http_flv_module --with-http_gunzip_module --with-http_gzip_static_module --with-http_mp4_module --with-http_random_index_module --with-http_realip_module --with-http_secure_link_module --with-http_slice_module --with-http_ssl_module --with-http_stub_status_module --with-http_sub_module --with-http_v2_module --with-mail --with-mail_ssl_module --with-stream --with-stream_realip_module --with-stream_ssl_module --with-stream_ssl_preread_module --with-cc-opt='-g -O2 -ffile-prefix-map=/data/builder/debuild/nginx-1.23.1/debian/debuild-base/nginx-1.23.1=. -fstack-protector-strong -Wformat -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -fPIC' --with-ld-opt='-Wl,-z,relro -Wl,-z,now -Wl,--as-needed -pie'"