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bpo-40956: Fix segfault when Connection.backup is called without target (GH-24503)

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Erlend Egeberg Aasland 2021-02-11 00:04:02 +01:00 • committed by GitHub
parent 749d40a53f
commit ea46579067
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4 changed files with 18 additions and 22 deletions
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4
Modules/_sqlite/connection.c
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@ -1582,7 +1582,7 @@ finally:
/*[clinic input]
_sqlite3.Connection.backup as pysqlite_connection_backup
target: object(type='pysqlite_Connection *', subclass_of='pysqlite_ConnectionType') = NULL
target: object(type='pysqlite_Connection *', subclass_of='pysqlite_ConnectionType')
*
pages: int = -1
progress: object = None
@ -1597,7 +1597,7 @@ pysqlite_connection_backup_impl(pysqlite_Connection *self,
pysqlite_Connection *target, int pages,
PyObject *progress, const char *name,
double sleep)
/*[clinic end generated code: output=306a3e6a38c36334 input=2f3497ea530144b1]*/
/*[clinic end generated code: output=306a3e6a38c36334 input=30ae45fc420bfd3b]*/
{
int rc;
int callback_error = 0;