const regexp/syntax.ErrUnexpectedParen

3 uses

	regexp/syntax (current package)
		parse.go#L45: 	ErrUnexpectedParen       ErrorCode = "unexpected )"
		parse.go#L1276: 		return &Error{ErrUnexpectedParen, p.wholeRegexp}
		parse.go#L1282: 		return &Error{ErrUnexpectedParen, p.wholeRegexp}