Fix line spacing for plaintext previews

modules/charset/escape.go

@@ -44,7 +44,7 @@ func EscapeControlReader(reader io.Reader, writer io.Writer, locale translation.
 return streamer.escaped, err
 }
 
-// EscapeControlStringReader escapes the unicode control sequences in a provided reader of string content and writer in a locale and returns the findings as an EscapeStatus and the escaped []byte
+// EscapeControlStringReader escapes the unicode control sequences in a provided reader of string content and writer in a locale and returns the findings as an EscapeStatus and the escaped []byte. HTML line breaks are not inserted after every newline by this method.
 func EscapeControlStringReader(reader io.Reader, writer io.Writer, locale translation.Locale, allowed ...rune) (escaped *EscapeStatus, err error) {
 bufRd := bufio.NewReader(reader)
 outputStream := &HTMLStreamerWriter{Writer: writer}
@@ -65,10 +65,6 @@ func EscapeControlStringReader(reader io.Reader, writer io.Writer, locale transl
 }
 break
 }
-if err := streamer.SelfClosingTag("br"); err != nil {
-streamer.escaped.HasError = true
-return streamer.escaped, err
-}
 }
 return streamer.escaped, err
 }