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Resolver: require name servers.

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This commit is contained in:
Ruslan Ermilov 2018-06-13 22:37:49 +03:00
parent 4542898917
commit 63e8a1d926
1 changed files with 5 additions and 0 deletions
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5
src/core/ngx_resolver.c
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@ -275,6 +275,11 @@ ngx_resolver_create(ngx_conf_t *cf, ngx_str_t *names, ngx_uint_t n)
}
}
if (n && r->connections.nelts == 0) {
ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, "no name servers defined");
return NULL;
}
return r;
}