diff src/core/ngx_resolver.c @ 7576:7fdcf308e0f0

Core: removed dead code in ngx_rbtree_delete(). The result of ngx_rbtree_min() is always a node with the left child equal to sentinel, thus the check is unnecessary.
author Vladimir Homutov <vl@nginx.com>
date Mon, 30 Sep 2019 16:39:20 +0300
parents 571383f75a9a
children 8fe7ebe5adc4
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