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MINOR: dns: coding style update

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No affectation in a if condition.
This commit is contained in:
Baptiste Assmann 2015-09-02 22:05:24 +02:00 committed by Willy Tarreau
parent 11c4e4eefb
commit 01daef3162
1 changed files with 2 additions and 1 deletions
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3
src/dns.c
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@ -165,7 +165,8 @@ void dns_resolve_recv(struct dgram_conn *dgram)
query_id = dns_response_get_query_id(buf);
/* search the query_id in the pending resolution tree */
if ((eb = eb32_lookup(&resolvers->query_ids, query_id)) == NULL) {
eb = eb32_lookup(&resolvers->query_ids, query_id);
if (eb == NULL) {
/* unknown query id means an outdated response and can be safely ignored */
nameserver->counters.outdated += 1;
continue;