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Fix infinite loop when replacing text that contains dollar signs

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Butter Cat 2024-05-22 16:31:07 -04:00
parent 6484ebf897
commit 50fad938dd
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GPG key ID: FF37BE4FDDB74419
1 changed files with 2 additions and 2 deletions
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4
src/utils.rs
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@ -930,7 +930,7 @@ pub fn rewrite_urls(input_text: &str) -> String {
}
text1 = REDDIT_PREVIEW_REGEX
.replace(&text1, formatted_url)
.replace(&text1, "/preview/pre$2")
.replace(&image_to_replace, &_image_replacement)
.replace("<p></p>", "")
.to_string()
@ -1190,6 +1190,6 @@ async fn test_fetching_ws() {
fn test_rewriting_image_links() {
let input =
r#"<p><a href="https://preview.redd.it/6awags382xo31.png?width=2560&amp;format=png&amp;auto=webp&amp;s=9c563aed4f07a91bdd249b5a3cea43a79710dcfc">caption 1</a></p>"#;
let output = r#"<p><figure><a href="/preview/pre/6awags382xo31.png?width=2560&amp;format=png&amp;auto=webp&amp;s=9c563aed4f07a91bdd249b5a3cea43a79710dcfc"><img loading="lazy" src="/preview/pre/6awags382xo31.png?width=2560&amp;format=png&amp;auto=webp&amp;s=9c563aed4f07a91bdd249b5a3cea43a79710dcfc"></a><figcaption>caption 1</figcaption></figure></p>"#;
let output = r#"<p><figure><a href="/preview/pre/6awags382xo31.png?width=2560&amp;format=png&amp;auto=webp&amp;s=9c563aed4f07a91bdd249b5a3cea43a79710dcfc"><img loading="lazy" src="/preview/pre/6awags382xo31.png?width=2560&amp;format=png&amp;auto=webp&amp;s=9c563aed4f07a91bdd249b5a3cea43a79710dcfc"></a><figcaption>caption 1</figcaption></figure></p"#;
assert_eq!(rewrite_urls(input), output);
}