vbump to v2.7.5HEADcaddy-cgi

1 files changed, 3 insertions, 6 deletions

diff --git a/modules/caddyhttp/errors.go b/modules/caddyhttp/errors.go
index 9d1cf47..fc8ffbf 100644
--- a/modules/caddyhttp/errors.go
+++ b/modules/caddyhttp/errors.go
@@ -15,27 +15,24 @@
 package caddyhttp
 
 import (
+	"errors"
 	"fmt"
 	weakrand "math/rand"
 	"path"
 	"runtime"
 	"strings"
-	"time"
 
 	"github.com/caddyserver/caddy/v2"
 )
 
-func init() {
-	weakrand.Seed(time.Now().UnixNano())
-}
-
 // Error is a convenient way for a Handler to populate the
 // essential fields of a HandlerError. If err is itself a
 // HandlerError, then any essential fields that are not
 // set will be populated.
 func Error(statusCode int, err error) HandlerError {
 	const idLen = 9
-	if he, ok := err.(HandlerError); ok {
+	var he HandlerError
+	if errors.As(err, &he) {
 		if he.ID == "" {
 			he.ID = randString(idLen, true)
 		}