1 files changed, 7 insertions, 7 deletions
diff --git a/vendor/github.com/go-redis/redis/internal/error.go b/vendor/github.com/go-redis/redis/internal/error.go
index 0898eeb62..7b419577e 100644
--- a/vendor/github.com/go-redis/redis/internal/error.go
+++ b/vendor/github.com/go-redis/redis/internal/error.go
@@ -4,13 +4,9 @@ import (
 	"io"
 	"net"
 	"strings"
-)
-
-const Nil = RedisError("redis: nil")
-
-type RedisError string
 
-func (e RedisError) Error() string { return string(e) }
+	"github.com/go-redis/redis/internal/proto"
+)
 
 func IsRetryableError(err error, retryNetError bool) bool {
 	if IsNetworkError(err) {
@@ -30,7 +26,7 @@ func IsRetryableError(err error, retryNetError bool) bool {
 }
 
 func IsRedisError(err error) bool {
-	_, ok := err.(RedisError)
+	_, ok := err.(proto.RedisError)
 	return ok
 }
 
@@ -42,6 +38,10 @@ func IsNetworkError(err error) bool {
 	return ok
 }
 
+func IsReadOnlyError(err error) bool {
+	return strings.HasPrefix(err.Error(), "READONLY ")
+}
+
 func IsBadConn(err error, allowTimeout bool) bool {
 	if err == nil {
 		return false