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Work around false cpychecker false positive

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davidmalcolm/gcc-python-plugin#158
This commit is contained in:
Daniele Varrazzo 2018-12-28 17:41:17 +01:00
parent 22edcd3d0e
commit 1d0ae3eb9b
1 changed files with 10 additions and 0 deletions
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psycopg/connection_type.c
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@ -474,6 +474,16 @@ _psyco_conn_parse_isolevel(PyObject *pyval)
}
rv = level;
/* Redundant test, checked above.
* Work around a cpychecker false positive.
* davidmalcolm/gcc-python-plugin#158
*/
if (rv < 0) {
PyErr_SetString(PyExc_ValueError,
"isolation_level must be between 1 and 4");
goto exit;
}
}
/* parse from the string -- this includes "default" */