updated for version 7.3.1270

Problem:    Using "Vp" in an empty buffer can't be undone. (Hauke Petersen)
Solution:   Save one line in an empty buffer. (Christian Brabandt)

src/version.c

@@ -728,6 +728,8 @@ static char *(features[]) =
 
 static int included_patches[] =
 {   /* Add new patch number below this line */
+/**/
+    1270,
 /**/
     1269,
 /**/