commit

private/pkg/protosourcepath/protosourcepath.go

diff --git a/private/pkg/protosourcepath/protosourcepath.go b/private/pkg/protosourcepath/protosourcepath.go
index 69d9c58..9b5d114 100644
--- a/private/pkg/protosourcepath/protosourcepath.go
+++ b/private/pkg/protosourcepath/protosourcepath.go
@@ -15,7 +15,6 @@
 package protosourcepath
 
 import (
-	"errors"
 	"fmt"
 
 	"google.golang.org/protobuf/reflect/protoreflect"
@@ -26,10 +25,6 @@
 	descriptorProtoNameTag            = int32(1)
 )
 
-var (
-	errInvalidSourcePath = errors.New("invalid sourcepa")
-)
-
 // GetAssociatedSourcePaths gets the associated source paths.
 func GetAssociatedSourcePaths(sourcePath protoreflect.SourcePath) ([]protoreflect.SourcePath, error) {
 	if len(sourcePath) == 0 {