Patch 7.4.1744
Problem: Python: Converting a sequence may leak memory.
Solution: Decrement a reference. (Nikolay Pavlov)
Files: src/if_py_both.h
*** ../vim-7.4.1743/src/if_py_both.h 2016-04-14 23:10:35.644383092 +0200
--- src/if_py_both.h 2016-04-15 20:37:53.920954094 +0200
***************
*** 6070,6076 ****
ConvertFromPySequence(PyObject *obj, typval_T *tv)
{
PyObject *lookup_dict;
! int ret = 0;
if (!(lookup_dict = PyDict_New()))
return -1;
--- 6070,6076 ----
ConvertFromPySequence(PyObject *obj, typval_T *tv)
{
PyObject *lookup_dict;
! int ret;
if (!(lookup_dict = PyDict_New()))
return -1;
***************
*** 6080,6088 ****
tv->v_type = VAR_LIST;
tv->vval.v_list = (((ListObject *)(obj))->list);
++tv->vval.v_list->lv_refcount;
}
else if (PyIter_Check(obj) || PySequence_Check(obj))
! return convert_dl(obj, tv, pyseq_to_tv, lookup_dict);
else
{
PyErr_FORMAT(PyExc_TypeError,
--- 6080,6089 ----
tv->v_type = VAR_LIST;
tv->vval.v_list = (((ListObject *)(obj))->list);
++tv->vval.v_list->lv_refcount;
+ ret = 0;
}
else if (PyIter_Check(obj) || PySequence_Check(obj))
! ret = convert_dl(obj, tv, pyseq_to_tv, lookup_dict);
else
{
PyErr_FORMAT(PyExc_TypeError,
*** ../vim-7.4.1743/src/version.c 2016-04-14 23:10:35.644383092 +0200
--- src/version.c 2016-04-15 20:38:40.776453441 +0200
***************
*** 750,751 ****
--- 750,753 ----
{ /* Add new patch number below this line */
+ /**/
+ 1744,
/**/
--
Microsoft's definition of a boolean: TRUE, FALSE, MAYBE
"Embrace and extend"...?
/// Bram Moolenaar -- [email protected] -- http://www.Moolenaar.net \\\
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