... but as I am a purist in some cases, ...

Sometimes you have to sacrifice purity for practicality, especially in order to circumvent a bug/limitation in other peoples code. I tried to think of an alternative, to your regex, but anything I thought might work was inevitably more complex and therefore likely to exasperate the bug/limitation that is preventing you from using the 'right' solution.

Can Java regex can handle non-capturing grouping and negative lookbehinds?

If so, m[<!--(..(?:(?<!--).)+)-->] might bypass the bug?

Examine what is said, not who speaks -- Silence betokens consent -- Love the truth but pardon error.
"Science is about questioning the status quo. Questioning authority".
In the absence of evidence, opinion is indistinguishable from prejudice.
"Too many [] have been sedated by an oppressive environment of political correctness and risk aversion."

In reply to Re^3: Regex Problem - alternative searched by BrowserUk
in thread Regex Problem - alternative searched by Skeeve

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