patch 7.4.1646
Problem:    Using Python vim.bindeval() on a partial doesn't work. (Nikolai
            Pavlov)
Solution:   Add VAR_PARTIAL support in Python.
diff --git a/src/version.c b/src/version.c
index dd9b5c2..4ab8eed 100644
--- a/src/version.c
+++ b/src/version.c
@@ -749,6 +749,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    1646,
+/**/
     1645,
 /**/
     1644,