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| author | Ruslan Ermilov <ru@nginx.com> | 2018-06-13 22:37:49 +0300 |
|---|---|---|
| committer | Ruslan Ermilov <ru@nginx.com> | 2018-06-13 22:37:49 +0300 |
| commit | 63e8a1d926251469b708c6248c3b1849bd018b40 (patch) | |
| tree | 32dde5e696dddd3642e36479439b710acfd6a1ce | |
| parent | 454289891716431dacb7dd15786cf37c3b295077 (diff) | |
| download | nginx-63e8a1d926251469b708c6248c3b1849bd018b40.tar.gz nginx-63e8a1d926251469b708c6248c3b1849bd018b40.tar.bz2 | |
Resolver: require name servers.
Diffstat (limited to '')
| -rw-r--r-- | src/core/ngx_resolver.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/core/ngx_resolver.c b/src/core/ngx_resolver.c index 1e4b4110c..d96970434 100644 --- a/src/core/ngx_resolver.c +++ b/src/core/ngx_resolver.c @@ -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; } |