regexp/regsub with quotes after expression breaks syntax highlighting

[shages]

This is basically the same issue @cPsYcRoW filed for the zpconn/language-tcl package here:
zpconn/language-tcl#5

When regexp or regsub contain quotes after the expression, the rest of the document is highlighted as a double quoted string, starting from the first quote. Quotes in the expression aren't an issue.

Examples, which when pasted in existing code will exhibit the issue:
regexp {exp} "string" matchVar
regsub {exp} "string" subSpec varName
regsub {exp} $string "subSpec" varName

I haven't yet checked if cPsYcRoW's solution given for the zpconn package would work here.

[bef]

ok. please retry.

[shages]

Thanks, that fixed the bug from breaking the whole file, but also prevented further syntax highlighting on the same line as the regexp/regsub. I made a pull request which re-enables the string matching for regexp/regsub and fixes it by just copying the existing string matching that is applied for everything else.

I don't really understand the original intent of the regexp-specific string matching, so perhaps there's some case(s) that aren't covered, but this seems to work for the cases I've tried.