diff options
| -rw-r--r-- | modules/caddyhttp/fileserver/staticfiles.go | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/modules/caddyhttp/fileserver/staticfiles.go b/modules/caddyhttp/fileserver/staticfiles.go index 5d54742dd..3d7032804 100644 --- a/modules/caddyhttp/fileserver/staticfiles.go +++ b/modules/caddyhttp/fileserver/staticfiles.go @@ -15,6 +15,7 @@ package fileserver import ( + "bytes" "errors" "fmt" "io" @@ -690,6 +691,10 @@ func (fsrv *FileServer) getEtagFromFile(fileSystem fs.FS, filename string) (stri if err != nil { return "", fmt.Errorf("cannot read etag from file %s: %v", etagFilename, err) } + + // Etags should not contain newline characters + etag = bytes.ReplaceAll(etag, []byte("\n"), []byte{}) + return string(etag), nil } return "", nil |