Fix according to comments

7 years ago · 00e2dcf37a
parent 32c92640f0
commit 00e2dcf37a
1 changed files with 2 additions and 0 deletions
--- a/go/pserver/optimizer.go
+++ b/go/pserver/optimizer.go
@ -74,6 +74,8 @@ func newOptimizer(paramWithConfigs ParameterWithConfig, State []byte) *optimizer
 	var cptr (*C.uchar)
 	if len(c) > 0 {
 		cptr = (*C.uchar)(&c[0])
+	} else {
+		log.Error("empty config", "param name", paramWithConfigs.Param.Name)
 	}
 	o.config = c
 	o.opt = C.paddle_create_optimizer(