updated for version 7.3.881
Problem:    Python list does not work correctly.
Solution:   Fix it and add a test. (Yukihiro Nakadaira)
diff --git a/src/if_py_both.h b/src/if_py_both.h
index 1d99909..f5617ac 100644
--- a/src/if_py_both.h
+++ b/src/if_py_both.h
@@ -1139,7 +1139,7 @@
 
     for (i = 0; i < n; ++i)
     {
-	PyObject	*item = ListItem(self, i);
+	PyObject	*item = ListItem(self, first + i);
 	if (item == NULL)
 	{
 	    Py_DECREF(list);
diff --git a/src/testdir/test86.in b/src/testdir/test86.in
index 5282269..b53b6bf 100644
--- a/src/testdir/test86.in
+++ b/src/testdir/test86.in
@@ -321,6 +321,31 @@
 :py trace_main()
 :py sys.settrace(None)
 :$put =string(l)
+:"
+:" Slice
+:py ll = vim.bindeval('[0, 1, 2, 3, 4, 5]')
+:py l = ll[:4]
+:$put =string(pyeval('l'))
+:py l = ll[2:]
+:$put =string(pyeval('l'))
+:py l = ll[:-4]
+:$put =string(pyeval('l'))
+:py l = ll[-2:]
+:$put =string(pyeval('l'))
+:py l = ll[2:4]
+:$put =string(pyeval('l'))
+:py l = ll[4:2]
+:$put =string(pyeval('l'))
+:py l = ll[-4:-2]
+:$put =string(pyeval('l'))
+:py l = ll[-2:-4]
+:$put =string(pyeval('l'))
+:py l = ll[:]
+:$put =string(pyeval('l'))
+:py l = ll[0:6]
+:$put =string(pyeval('l'))
+:py l = ll[-10:10]
+:$put =string(pyeval('l'))
 :endfun
 :"
 :call Test()
diff --git a/src/testdir/test86.ok b/src/testdir/test86.ok
index 8960390..fd670c8 100644
--- a/src/testdir/test86.ok
+++ b/src/testdir/test86.ok
@@ -65,3 +65,14 @@
 vim:	Vim(let):E859:
 [1]
 [1, 10, 11, 10, 11, 10, 11, 10, 11, 10, 11, 10, 1]
+[0, 1, 2, 3]
+[2, 3, 4, 5]
+[0, 1]
+[4, 5]
+[2, 3]
+[]
+[2, 3]
+[]
+[0, 1, 2, 3, 4, 5]
+[0, 1, 2, 3, 4, 5]
+[0, 1, 2, 3, 4, 5]
diff --git a/src/version.c b/src/version.c
index 78dc1d0..4d056c6 100644
--- a/src/version.c
+++ b/src/version.c
@@ -729,6 +729,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    881,
+/**/
     880,
 /**/
     879,