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Diffstat (limited to 'test/src')
| -rw-r--r-- | test/src/lread-tests.el | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/test/src/lread-tests.el b/test/src/lread-tests.el index 82b75b195ca..ba5bfe0145d 100644 --- a/test/src/lread-tests.el +++ b/test/src/lread-tests.el @@ -220,4 +220,7 @@ literals (Bug#20852)." (* most-positive-fixnum most-positive-fixnum))) (should (= n (string-to-number (format "%d." n)))))) +(ert-deftest lread-circular-hash () + (should-error (read "#s(hash-table data #0=(#0# . #0#))"))) + ;;; lread-tests.el ends here |