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fix segfault if response will have CNAME only

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This commit is contained in:
Igor Sysoev 2007-12-16 20:00:15 +00:00
parent 7f35ae6ea6
commit 28bca1b6e9
1 changed files with 2 additions and 0 deletions
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2
src/core/ngx_resolver.c
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@ -1204,6 +1204,8 @@ ngx_resolver_process_a(ngx_resolver_t *r, u_char *buf, size_t last,
ngx_log_debug1(NGX_LOG_DEBUG_CORE, r->log, 0,
"resolver cname:\"%V\"", &name);
ngx_queue_remove(&rn->queue);
rn->cnlen = (u_short) name.len;
rn->u.cname = name.data;
rn->valid = ngx_time() + r->valid;