Fix inconsistency in Regex infinite timeout usages #77560
Merged
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In the Regex source generator, there is an inconsistency in which "timeout constant" we are comparing against vs. which constant we are setting when the timeout isn't specified.
Fixing it to always use Regex.InfiniteMatchTimeout.
I could have gone either way on this - there are 2 references to each in the generated code.
On one hand, if we always use
Timeout.InfiniteTimeSpan
and just leaveRegex.InfiniteMatchTimeout
as a public API for back-compat, this one unused field could be trimmed away. (an extremely minor deal)On the other hand, if we use
Timeout.InfiniteTimeSpan
here, we should change all the places internally to use it as well, for consistency. Since this was a larger change, and doesn't really have that much benefit, I chose the simpler change. But I can easily be convinced the other way as well.