[issue26806] IDLE not displaying RecursionError tracebacks and hangs

Terry J. Reedy added the comment: New changeset f54f062f68ac82fc3e7c92345b4d5fbe2534dc84 by Terry Jan Reedy (Miss Islington (bot)) in branch '3.7': bpo-26806: IDLE should run without docstrings (GH-14657) (GH-14678) https://github.com/python/cpython/commit/f54f062f68ac82fc3e7c92345b4d5fbe2534

[issue26806] IDLE not displaying RecursionError tracebacks and hangs

Terry J. Reedy added the comment: New changeset b82188d9bad1774624cb1788dbdec2f0d7d65688 by Terry Jan Reedy (Miss Islington (bot)) in branch '3.8': bpo-26806: IDLE should run without docstrings (GH-14657) (GH-14677) https://github.com/python/cpython/commit/b82188d9bad1774624cb1788dbdec2f0d7d6

[issue26806] IDLE not displaying RecursionError tracebacks and hangs

Change by miss-islington : -- pull_requests: +14483 pull_request: https://github.com/python/cpython/pull/14677 ___ Python tracker ___ __

[issue26806] IDLE not displaying RecursionError tracebacks and hangs

Terry J. Reedy added the comment: New changeset 6aeb2fe606408aae14c246470794f1303b3be812 by Terry Jan Reedy in branch 'master': bpo-26806: IDLE should run without docstrings (#14657) https://github.com/python/cpython/commit/6aeb2fe606408aae14c246470794f1303b3be812 -- __

[issue26806] IDLE not displaying RecursionError tracebacks and hangs

Change by miss-islington : -- pull_requests: +14484 pull_request: https://github.com/python/cpython/pull/14678 ___ Python tracker ___ __

[issue26806] IDLE not displaying RecursionError tracebacks and hangs

Change by Terry J. Reedy : -- pull_requests: +14464 pull_request: https://github.com/python/cpython/pull/14657 ___ Python tracker ___ __

[issue26806] IDLE not displaying RecursionError tracebacks and hangs

Change by Tal Einat : -- resolution: -> fixed stage: patch review -> resolved status: open -> closed ___ Python tracker ___ ___ Pyt

[issue26806] IDLE not displaying RecursionError tracebacks and hangs

miss-islington added the comment: New changeset d666217b26c373784761e3a84f243f02682bccb1 by Miss Islington (bot) in branch '3.7': bpo-26806: add 30 to the recursion limit in IDLE's shell (GH-13944) https://github.com/python/cpython/commit/d666217b26c373784761e3a84f243f02682bccb1 --

[issue26806] IDLE not displaying RecursionError tracebacks and hangs

miss-islington added the comment: New changeset d4af55391f56286ab8d478591017174a5a0a5ce2 by Miss Islington (bot) in branch '3.8': bpo-26806: add 30 to the recursion limit in IDLE's shell (GH-13944) https://github.com/python/cpython/commit/d4af55391f56286ab8d478591017174a5a0a5ce2 --

[issue26806] IDLE not displaying RecursionError tracebacks and hangs

Tal Einat added the comment: New changeset fcf1d003bf4f0100c9d0921ff3d70e1127ca1b71 by Tal Einat in branch 'master': bpo-26806: add 30 to the recursion limit in IDLE's shell (GH-13944) https://github.com/python/cpython/commit/fcf1d003bf4f0100c9d0921ff3d70e1127ca1b71 --

[issue26806] IDLE not displaying RecursionError tracebacks and hangs

Change by miss-islington : -- pull_requests: +14435 stage: needs patch -> patch review pull_request: https://github.com/python/cpython/pull/14621 ___ Python tracker ___ ___

[issue26806] IDLE not displaying RecursionError tracebacks and hangs

Change by miss-islington : -- pull_requests: +14436 pull_request: https://github.com/python/cpython/pull/14622 ___ Python tracker ___ __

[issue26806] IDLE not displaying RecursionError tracebacks and hangs

Terry J. Reedy added the comment: [Initially written before you posted the PR] Serhiy's result suggests that 25 might not always be enough and he suggested 50. Plus IDLE sometimes makes more calls internally. Lets go with at least 30. I agree that "get...(set...(n)) == n" (when n is positiv

[issue26806] IDLE not displaying RecursionError tracebacks and hangs

Tal Einat added the comment: See PR GH-13944. -- ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe: https://mai

[issue26806] IDLE not displaying RecursionError tracebacks and hangs

Change by Tal Einat : -- keywords: +patch pull_requests: +13811 stage: needs patch -> patch review pull_request: https://github.com/python/cpython/pull/13944 ___ Python tracker ___

[issue26806] IDLE not displaying RecursionError tracebacks and hangs

Tal Einat added the comment: Setting the recursion limit too low also causes issues in a plain Python interactive session. With current master (to be 3.9) on Win10, I get issues with values up to 6. In IDLE values up to 20 cause an immediate exception similar to the one described by Serhiy.

[issue26806] IDLE not displaying RecursionError tracebacks and hangs

Tal Einat added the comment: > 'max(n, 50)' should have been 'min(n, 50)' Tal, does you comment avove about > the former apply when corrected to the latter? Yes. To use your terms, I prefer incrementing over thresholding. > This is all that is needed for getrecursionlimit. If we go with in

[issue26806] IDLE not displaying RecursionError tracebacks and hangs

Terry J. Reedy added the comment: 'max(n, 50)' should have been 'min(n, 50)' Tal, does you comment avove about the former apply when corrected to the latter? Both get... and setrecursionlimit should be wrapped in a function, such as 'wrap_recursionlimits', called from run.main, each decorat

[issue26806] IDLE not displaying RecursionError tracebacks and hangs

Tal Einat added the comment: IMO just updating the documentation would not be enough. I suggest wrapping sys.setrecursionlimit() and *adding* 30 to the given limit, to offset the call stack depth added by IDLE. This makes more sense to me than max(n, 50), which I imagine would cause a lot of

[issue26806] IDLE not displaying RecursionError tracebacks and hangs

Change by Tal Einat : -- components: -Documentation versions: +Python 3.8, Python 3.9 -Python 3.5, Python 3.6 ___ Python tracker ___ __

[issue26806] IDLE not displaying RecursionError tracebacks and hangs

Terry J. Reedy added the comment: I ran into this again. Raising priority. -- priority: normal -> high title: IDLE not displaying RecursionError tracebacks -> IDLE not displaying RecursionError tracebacks and hangs versions: +Python 3.7 ___ Python t