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Restore markdown quotes after sanitize (#3708) #3749

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Jul 28, 2023
Merged

Restore markdown quotes after sanitize (#3708) #3749

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6 changes: 4 additions & 2 deletions crates/api_common/src/utils.rs
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Expand Up @@ -798,10 +798,12 @@ pub fn generate_moderators_url(community_id: &DbUrl) -> Result<DbUrl, LemmyError
/// Sanitize HTML with default options. Additionally, dont allow bypassing markdown
/// links and images
pub fn sanitize_html(data: &str) -> String {
ammonia::Builder::default()
let sanitized = ammonia::Builder::default()
.rm_tags(&["a", "img"])
.clean(data)
.to_string()
.to_string();
// restore markdown quotes
sanitized.replace("&gt;", ">")
}

pub fn sanitize_html_opt(data: &Option<String>) -> Option<String> {
Expand Down