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Created on 2010年09月03日 19:42 by william.barr, last changed 2022年04月11日 14:57 by admin. This issue is now closed.
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| msg115491 - (view) | Author: William Barr (william.barr) | Date: 2010年09月03日 19:42 | |
Steps for reproduction: 1. Open a new code window 2. Enter python code which contains a syntax error 3. F5 and attempt to run the file (This was done without saving first) 4. Close the syntax error dialog. 5. Fix the syntax error and try to F5 again without saving again. 6. IDLE will encounter an error and unexpectedly close. I'm reporting this after having tested this on 4 different OSX 10.5.8 machines. I'm not sure if other versions of Python are also susceptible to this as well. |
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| msg115539 - (view) | Author: Ned Deily (ned.deily) * (Python committer) | Date: 2010年09月03日 23:16 | |
Following your test case, I am able to produce a deadlocked IDLE when using the python.org 3.1.2 OS X installer on 10.5.8 when using just the Apple-supplied Tk 8.4 framework. After installing a recent ActiveState Tcl/Tk 8.4 framework (the python.org installers are built to dynamically link with either), the hang is no longer reproducible. There doesn't seem to be a problem with either 2.6.6 or 2.7, with either version of Tcl/Tk, nor is there on 10.6 but the Apple-supplied 8.4 there is much newer than that in 10.5. I'm doing some more triage work on this issue with 3.1 and 3.2. In the interim, a workaround may be to install the ActiveState Tcl/Tk 8.4 on your systems if that is acceptable. |
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| msg115720 - (view) | Author: Ned Deily (ned.deily) * (Python committer) | Date: 2010年09月06日 17:11 | |
IDLE from the Python 3.2a2 OS X installer exhibits the same buggy behavior on 10.5 as 3.1.2 (hangs with system Tk 8.4, OK with ActiveState Tk 8.4). There also seem to be some unexpected differences in IDLE behavior between 2.7 and 3.x as if some changes were not backported. Will triage further. |
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| msg115751 - (view) | Author: R. David Murray (r.david.murray) * (Python committer) | Date: 2010年09月07日 11:32 | |
If this is a problem with the Apple supplied tk there isn't much we can do about it from the Python end. We've had a number of other bugs like that... |
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| msg122550 - (view) | Author: Ned Deily (ned.deily) * (Python committer) | Date: 2010年11月27日 20:34 | |
Adding the nosy list from Issue6628 where this problem was originally reported. What's interesting about this is that IDLE 2.x does not exhibit this behavior, AFAICT, when using the same Apple Tk 8.4. As there are other odd behaviors with IDLE 3.x on OS X, I want to investigate this further. |
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| msg127499 - (view) | Author: Ned Deily (ned.deily) * (Python committer) | Date: 2011年01月29日 23:45 | |
The problem was caused by a minor change in IDLE during the port of IDLE from 2.x to 3.x. It is fixed by the changes for Issue11053: r88234 (3.2rc2) and r88242 (planned for 3.1.4). |
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| History | |||
|---|---|---|---|
| Date | User | Action | Args |
| 2022年04月11日 14:57:06 | admin | set | github: 53972 |
| 2011年03月09日 05:40:59 | ned.deily | unlink | issue10690 superseder |
| 2011年01月29日 23:47:34 | ned.deily | unlink | issue6628 superseder |
| 2011年01月29日 23:45:41 | ned.deily | set | status: open -> closed nosy: ronaldoussoren, ned.deily, r.david.murray, brian89, william.barr messages: + msg127499 superseder: OS X IDLE 3 with Tk 8.4 appears to hang with syntax error resolution: duplicate stage: resolved |
| 2010年12月16日 19:04:07 | ned.deily | link | issue10718 superseder |
| 2010年12月13日 17:52:54 | ned.deily | link | issue10690 superseder |
| 2010年11月27日 20:34:45 | ned.deily | link | issue6628 superseder |
| 2010年11月27日 20:34:33 | ned.deily | set | nosy:
+ ronaldoussoren, brian89 messages: + msg122550 |
| 2010年09月07日 11:32:44 | r.david.murray | set | nosy:
+ r.david.murray messages: + msg115751 |
| 2010年09月06日 17:12:01 | ned.deily | set | messages: - msg115719 |
| 2010年09月06日 17:11:47 | ned.deily | set | assignee: ned.deily messages: + msg115720 |
| 2010年09月06日 17:09:44 | ned.deily | set | messages:
+ msg115719 versions: + Python 3.2 |
| 2010年09月03日 23:16:01 | ned.deily | set | nosy:
+ ned.deily messages: + msg115539 |
| 2010年09月03日 19:42:52 | william.barr | create | |