Fix new line literal in embed (thomiceli#237)

jiriks74 · Apr 2, 2024 · c185cb8 · c185cb8
1 parent 1c1e3a8
commit c185cb8
Showing 1 changed file with 3 additions and 2 deletions.
diff --git a/internal/web/gist.go b/internal/web/gist.go
@@ -443,8 +443,9 @@ func gistJs(ctx echo.Context) error {
  js := `document.write('<link rel="stylesheet" href="%s">')
 document.write('%s')
 `
- js = fmt.Sprintf(js, cssUrl,
- strings.Replace(htmlbuf.String(), "\n", `\n`, -1))
+ content := strings.Replace(htmlbuf.String(), `\n`, `\\n`, -1)
+ content = strings.Replace(content, "\n", `\n`, -1)
+ js = fmt.Sprintf(js, cssUrl, content)
  ctx.Response().Header().Set("Content-Type", "application/javascript")
  return plainText(ctx, 200, js)
 }