Fix race condition in ReplaceSanitizer (#9123)

tokarchuk/v1.17
zeripath 5 years ago committed by GitHub
parent 30fde478db
commit 675f275237
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  1. 1
      modules/markup/sanitizer.go

@ -34,7 +34,6 @@ func NewSanitizer() {
// ReplaceSanitizer replaces the current sanitizer to account for changes in settings
func ReplaceSanitizer() {
sanitizer = &Sanitizer{}
sanitizer.policy = bluemonday.UGCPolicy()
// We only want to allow HighlightJS specific classes for code blocks
sanitizer.policy.AllowAttrs("class").Matching(regexp.MustCompile(`^language-\w+$`)).OnElements("code")

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