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Fix line spacing for plaintext previews (#22699) (#22701) 

Backport #22699

Adding `<br>` between each line is not necessary since the entire file
is rendered inside a `<pre>`

fixes https://codeberg.org/Codeberg/Community/issues/915
This commit is contained in:
crystal 2023-02-01 15:06:58 -07:00 committed by GitHub
parent 4c20be7c00
commit 9cde526f87
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GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 1 additions and 5 deletions
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6
modules/charset/escape.go
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@ -45,7 +45,7 @@ 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}
@ -66,10 +66,6 @@ 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
}