updated for version 7.3.181

Problem:    When repeating the insert of CTRL-V or a digraph the display may
            not be updated correctly.
Solution:   Only call edit_unputchar() after edit_putchar(). (Lech Lorens)

src/version.c

@@ -714,6 +714,8 @@ static char *(features[]) =
 
 static int included_patches[] =
 {   /* Add new patch number below this line */
+/**/
+    181,
 /**/
     180,
 /**/