# HG changeset patch
# User Bram Moolenaar <bram@vim.org>
# Date 1370189257 -7200
# Node ID 26f2dbea7443f719c854c7a1fc35dbacdd129307
# Parent  df660cd6fac4e862a7bd0a1c04f139f2b92f5f8d
updated for version 7.3.1098
Problem:    Python: Possible memory leaks
Solution:   Add Py_XDECREF() calls. (ZyX)

diff --git a/src/if_py_both.h b/src/if_py_both.h
--- a/src/if_py_both.h
+++ b/src/if_py_both.h
@@ -1017,6 +1017,7 @@ DictionaryLength(DictionaryObject *self)
     if (*key == NUL)
     {
 	RAISE_NO_EMPTY_KEYS;
+	Py_XDECREF(todecref);
 	return NULL;
     }
 
@@ -1160,6 +1161,7 @@ DictionaryAssItem(DictionaryObject *self
 
     if (!(key = StringToChars(keyObject, &todecref)))
 	return -1;
+
     if (*key == NUL)
     {
 	RAISE_NO_EMPTY_KEYS;
@@ -2216,9 +2218,11 @@ OptionsItem(OptionsObject *self, PyObjec
 
     if (!(key = StringToChars(keyObject, &todecref)))
 	return NULL;
+
     if (*key == NUL)
     {
 	RAISE_NO_EMPTY_KEYS;
+	Py_XDECREF(todecref);
 	return NULL;
     }
 
@@ -2349,9 +2353,11 @@ OptionsAssItem(OptionsObject *self, PyOb
 
     if (!(key = StringToChars(keyObject, &todecref)))
 	return -1;
+
     if (*key == NUL)
     {
 	RAISE_NO_EMPTY_KEYS;
+	Py_XDECREF(todecref);
 	return -1;
     }
 
@@ -4568,6 +4574,7 @@ pydict_to_tv(PyObject *obj, typval_T *tv
 	    dict_unref(dict);
 	    return -1;
 	}
+
 	if (*key == NUL)
 	{
 	    dict_unref(dict);
@@ -4651,6 +4658,7 @@ pymap_to_tv(PyObject *obj, typval_T *tv,
 	    dict_unref(dict);
 	    return -1;
 	}
+
 	if (*key == NUL)
 	{
 	    Py_DECREF(keyObject);
diff --git a/src/version.c b/src/version.c
--- a/src/version.c
+++ b/src/version.c
@@ -729,6 +729,8 @@ static char *(features[]) =
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    1098,
+/**/
     1097,
 /**/
     1096,