From 3edb569ad3f7a1adcae05d4925091bc947043be0 Mon Sep 17 00:00:00 2001 From: Zeming YU Date: Tue, 6 Aug 2019 14:04:58 -0700 Subject: [PATCH] v3rpc: fix a typo `err` don't read return value in child goroutine which causes data race. --- etcdserver/api/v3rpc/watch.go | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/etcdserver/api/v3rpc/watch.go b/etcdserver/api/v3rpc/watch.go index 7848cdd04..f41cb6c05 100644 --- a/etcdserver/api/v3rpc/watch.go +++ b/etcdserver/api/v3rpc/watch.go @@ -179,7 +179,7 @@ func (ws *watchServer) Watch(stream pb.Watch_WatchServer) (err error) { } } else { if sws.lg != nil { - sws.lg.Warn("failed to receive watch request from gRPC stream", zap.Error(err)) + sws.lg.Warn("failed to receive watch request from gRPC stream", zap.Error(rerr)) } else { plog.Warningf("failed to receive watch request from gRPC stream (%q)", rerr.Error()) }