Swift: Remove TODO about a n unknown failure as it's now diagnosed and planned.

geoffw0 · geoffw0 · commit 9f58d961f2e6 · 2023-06-19T17:49:27.000+01:00
diff --git a/swift/ql/test/library-tests/regex/redos_variants.swift b/swift/ql/test/library-tests/regex/redos_variants.swift
@@ -143,7 +143,6 @@ func myRegexpVariantsTests(myUrl: URL) throws {
 
     // BAD
     // attack string: "\n".repeat(100) + "."
-    // TODO: investigate, we should be getting this one.
     _ = try Regex(#"(?s)(.|\n)*!"#).firstMatch(in: tainted) // $ hasParseFailure MISSING: redos-vulnerable=
 
     // GOOD
