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bpo-34170: Fix pymain_run_file() (GH-8660) 

bpo-34170, bpo-34326: Fix pymain_run_file(): use
PyRun_AnyFileExFlags(closeit=1) instead of calling fclose(fp)
explicitly to close the input file before running the code.
This commit is contained in:
Victor Stinner 2018-08-03 23:54:06 +02:00 committed by GitHub
parent 46dc4e34ed
commit d807862677
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GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 6 additions and 6 deletions
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12
Modules/main.c
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@ -1129,14 +1129,16 @@ pymain_run_file(_PyMain *pymain, _PyCoreConfig *config, PyCompilerFlags *cf)
"%ls: '%ls' is a directory, cannot continue\n", "%ls: '%ls' is a directory, cannot continue\n",
config->program, filename); config->program, filename);
pymain->status = 1; pymain->status = 1;
goto done; fclose(fp);
return;
} }
/* call pending calls like signal handlers (SIGINT) */ /* call pending calls like signal handlers (SIGINT) */
if (Py_MakePendingCalls() == -1) { if (Py_MakePendingCalls() == -1) {
PyErr_Print(); PyErr_Print();
pymain->status = 1; pymain->status = 1;
goto done; fclose(fp);
return;
} }
PyObject *unicode, *bytes = NULL; PyObject *unicode, *bytes = NULL;
@ -1155,12 +1157,10 @@ pymain_run_file(_PyMain *pymain, _PyCoreConfig *config, PyCompilerFlags *cf)
filename_str = "<filename encoding error>"; filename_str = "<filename encoding error>";
} }
int run = PyRun_AnyFileExFlags(fp, filename_str, 0, cf); /* PyRun_AnyFileExFlags(closeit=1) calls fclose(fp) before running code */
int run = PyRun_AnyFileExFlags(fp, filename_str, 1, cf);
Py_XDECREF(bytes); Py_XDECREF(bytes);
pymain->status = (run != 0); pymain->status = (run != 0);
done:
fclose(fp);
} }