fix typo in nicemd (#509)

andrey-berenda · web-flow · commit 7c811bc99f52 · 2022-07-28T01:00:46.000-04:00
diff --git a/util/metautils/nicemd.go b/util/metautils/nicemd.go
@@ -10,7 +10,7 @@ import (
 	"google.golang.org/grpc/metadata"
 )
 
-// NiceMD is a convenience wrapper definiting extra functions on the metadata.
+// NiceMD is a convenience wrapper defining extra functions on the metadata.
 type NiceMD metadata.MD
 
 // ExtractIncoming extracts an inbound metadata from the server-side context.
@@ -61,7 +61,7 @@ func (m NiceMD) Clone(copiedKeys ...string) NiceMD {
 		newMd[k] = make([]string, len(vv))
 		copy(newMd[k], vv)
 	}
-	return NiceMD(newMd)
+	return newMd
 }
 
 // ToOutgoing sets the given NiceMD as a client-side context for dispatching.

Original file line number	Diff line number	Diff line change
`@@ -10,7 +10,7 @@ import (`
`10`	`10`	`"google.golang.org/grpc/metadata"`
`11`	`11`	`)`
`12`	`12`
`13`		`-// NiceMD is a convenience wrapper definiting extra functions on the metadata.`
	`13`	`+// NiceMD is a convenience wrapper defining extra functions on the metadata.`
`14`	`14`	`type NiceMD metadata.MD`
`15`	`15`
`16`	`16`	`// ExtractIncoming extracts an inbound metadata from the server-side context.`
`@@ -61,7 +61,7 @@ func (m NiceMD) Clone(copiedKeys ...string) NiceMD {`
`61`	`61`	`newMd[k] = make([]string, len(vv))`
`62`	`62`	`copy(newMd[k], vv)`
`63`	`63`	`}`
`64`		`- return NiceMD(newMd)`
	`64`	`+ return newMd`
`65`	`65`	`}`
`66`	`66`
`67`	`67`	`// ToOutgoing sets the given NiceMD as a client-side context for dispatching.`