I'm seeing something I believe is a spurious error (full-blown red) indication on a regular expression string returned from a method annotated as @Language("RegExp").
Here's the code:
(The flagged characters are the two backslashes.)
Two things make me think this error is spurious:
1) I've looked at it a lot and am convinced it's correct.
2) The code that uses the returned value (as an RE pattern) works.
I'm using IntelliLang 2.1.6 on IDEA #7531.