commit 4f2109d782f91f7341a51644e3629ad1cbaea991
author Bram Moolenaar <Bram@vim.org> Sun Jun 02 18:07:37 2013 +0200
committer Bram Moolenaar <Bram@vim.org> Sun Jun 02 18:07:37 2013 +0200
tree bf328821ed5576ec0a7353762ebaa420e5d02ed1
parent bc41196bdc94f5025a5d0bee2dcbb3c63aef15b8

updated for version 7.3.1098
Problem:    Python: Possible memory leaks
Solution:   Add Py_XDECREF() calls. (ZyX)

src/if_py_both.h

diff --git a/src/if_py_both.h b/src/if_py_both.h
index eedbf1c..21bf069 100644
--- a/src/if_py_both.h
+++ b/src/if_py_both.h
@@ -1017,6 +1017,7 @@
     if (*key == NUL)
     {
 	RAISE_NO_EMPTY_KEYS;
+	Py_XDECREF(todecref);
 	return NULL;
     }
 
@@ -1160,6 +1161,7 @@
 
     if (!(key = StringToChars(keyObject, &todecref)))
 	return -1;
+
     if (*key == NUL)
     {
 	RAISE_NO_EMPTY_KEYS;
@@ -2216,9 +2218,11 @@
 
     if (!(key = StringToChars(keyObject, &todecref)))
 	return NULL;
+
     if (*key == NUL)
     {
 	RAISE_NO_EMPTY_KEYS;
+	Py_XDECREF(todecref);
 	return NULL;
     }
 
@@ -2349,9 +2353,11 @@
 
     if (!(key = StringToChars(keyObject, &todecref)))
 	return -1;
+
     if (*key == NUL)
     {
 	RAISE_NO_EMPTY_KEYS;
+	Py_XDECREF(todecref);
 	return -1;
     }
 
@@ -4568,6 +4574,7 @@
 	    dict_unref(dict);
 	    return -1;
 	}
+
 	if (*key == NUL)
 	{
 	    dict_unref(dict);
@@ -4651,6 +4658,7 @@
 	    dict_unref(dict);
 	    return -1;
 	}
+
 	if (*key == NUL)
 	{
 	    Py_DECREF(keyObject);