Merge pull request #4 from ryarnyah/fix/ineffassign-err

Resolve ineffassign
ryarnyah · Sep 3, 2018 · fa341b4 · fa341b4
2 parents f7240c4 + 7231293
commit fa341b4
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Showing 2 changed files with 314 additions and 310 deletions.
diff --git a/main.go b/main.go
@@ -138,6 +138,10 @@ func (handler *dnsHandler) ServeDNS(w dns.ResponseWriter, r *dns.Msg) {
 	}
 
 	dnsResp, err := resolveDnsQuery(client, r, handler.config.CacheTTL, server)
+	if err != nil {
+		log.Errorf("unable to find resolve dns query for %s : %s", questionDomain, err)
+		return
+	}
 	if err := w.WriteMsg(dnsResp); err != nil {
 		log.Errorf("unable to write msg %s", err)
 	}