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Move dtor before memory freed to avoid invalid read

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This commit is contained in:
Adam Baratz 2016-09-21 12:00:19 -04:00
parent 56e3ec93a9
commit b29ad29b91
1 changed files with 1 additions and 1 deletions
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2
ext/pdo_dblib/dblib_driver.c
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@ -83,6 +83,7 @@ static int dblib_handle_closer(pdo_dbh_t *dbh)
pdo_dblib_db_handle *H = (pdo_dblib_db_handle *)dbh->driver_data;
if (H) {
pdo_dblib_err_dtor(&H->err);
if (H->link) {
dbclose(H->link);
H->link = NULL;
@ -93,7 +94,6 @@ static int dblib_handle_closer(pdo_dbh_t *dbh)
}
pefree(H, dbh->is_persistent);
dbh->driver_data = NULL;
pdo_dblib_err_dtor(&H->err);
}
return 0;
}