spelling

Signed-off-by: Alyssa Wilk <alyssar@chromium.org>

source/extensions/common/dynamic_forward_proxy/dns_cache_impl.cc

@@ -301,7 +301,7 @@ void DnsCacheImpl::removeHost(const std::string& host, const PrimaryHostInfo& pr
     host_to_erase = std::move(host_it->second);
     primary_hosts_.erase(host_it);
   }
-  // In the case of force-remove and reresolve, don't cancel outstanding resolve
+  // In the case of force-remove and resolve, don't cancel outstanding resolve
   // callbacks on remove, as a resolve is pending.
   if (update_threads) {
     notifyThreads(host, primary_host.host_info_);

source/extensions/filters/http/dynamic_forward_proxy/proxy_filter.cc

@@ -248,8 +248,7 @@ Http::FilterHeadersStatus ProxyFilter::decodeHeaders(Http::RequestHeaderMap& hea
     // even if addresses don't change where this does induce DNS latency if there hasn't been a
     // network change if the endpoint hasn't been referenced recently, but also guarantees there
     // will be a DNS resolution relevant to the current network and is more consistent with other
-    // vetted and tested client stacks (e.g. cronet) and resolution any time an endpoint becomes
-    // unreachable.
+    // vetted and tested client stacks and resolution any time an endpoint becomes unreachable.
     //
     // If this runtime guard proves useful for Envoy Mobile, it will be replaced
     // either with a permanent knob or non-reloadable runtime guard (see TODO in