Resolver: fixed possible premature stop of the resend timer.

Previously, ngx_resolve_name_done() and ngx_resolve_addr_done() may have stopped the resend timer prematurely while srv_resend_queue was not empty.
jlijian3 · Dec 16, 2016 · 6b18bb5 · 6b18bb5
1 parent 3a85322
commit 6b18bb5
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/src/core/ngx_resolver.c b/src/core/ngx_resolver.c
@@ -1556,6 +1556,7 @@ static ngx_uint_t
 ngx_resolver_resend_empty(ngx_resolver_t *r)
 {
     return ngx_queue_empty(&r->name_resend_queue)
+           && ngx_queue_empty(&r->srv_resend_queue)
 #if (NGX_HAVE_INET6)
            && ngx_queue_empty(&r->addr6_resend_queue)
 #endif