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Created on 2010-10-20 10:47 by skrah, last changed 2022-04-11 14:57 by admin. This issue is now closed.
| Files | ||||
|---|---|---|---|---|
| File name | Uploaded | Description | Edit | |
| ste_tmpname.patch | skrah, 2010-10-20 10:47 | |||
| Messages (2) | |||
|---|---|---|---|
| msg119198 - (view) | Author: Stefan Krah (skrah) *  |
Date: 2010-10-20 10:47 | |
Found by Valgrind: ==3947== Use of uninitialised value of size 8 ==3947== at 0x5716D13: _itoa_word (in /lib/libc-2.8.90.so) ==3947== by 0x5719F53: vfprintf (in /lib/libc-2.8.90.so) ==3947== by 0x5743239: vsnprintf (in /lib/libc-2.8.90.so) ==3947== by 0x4956AF: PyOS_vsnprintf (mysnprintf.c:74) ==3947== by 0x495661: PyOS_snprintf (mysnprintf.c:47) ==3947== by 0x49FC1E: symtable_new_tmpname (symtable.c:1092) ==3947== by 0x4A2CE6: symtable_handle_comprehension (symtable.c:1648) ==3947== by 0x4A2F7C: symtable_visit_listcomp (symtable.c:1673) ==3947== by 0x4A1C63: symtable_visit_expr (symtable.c:1363) ==3947== by 0x4A07C5: symtable_visit_stmt (symtable.c:1178) ==3947== by 0x4A0BBE: symtable_visit_stmt (symtable.c:1200) ==3947== by 0x4A08D4: symtable_visit_stmt (symtable.c:1187) The patch fixes the issue (unless the intent was to use somewhat randomized tmpnames). |
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| msg119235 - (view) | Author: Benjamin Peterson (benjamin.peterson) * |
Date: 2010-10-20 21:25 | |
r85757 |
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| History | |||
|---|---|---|---|
| Date | User | Action | Args |
| 2022-04-11 14:57:07 | admin | set | github: 54361 |
| 2010-10-20 21:25:39 | benjamin.peterson | set | status: open -> closed resolution: fixed messages: + msg119235 |
| 2010-10-20 12:21:40 | benjamin.peterson | set | assignee: benjamin.peterson nosy: + benjamin.peterson |
| 2010-10-20 11:10:56 | skrah | set | components: + Interpreter Core |
| 2010-10-20 10:48:20 | skrah | set | stage: patch review type: behavior versions: + Python 3.2 |
| 2010-10-20 10:47:51 | skrah | create | |