Nothing
context("Check escapes")
test_that("Dollar signs are not allowed.", {
expect_error(check_escapes("./check-escapes/fail.tex"))
expect_error(check_escapes("./check-escapes/fail-2.tex"))
})
test_that("Dollar signs in comments ok", {
expect_null(check_escapes("./check-escapes/ok-behind-percent.tex"))
})
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