updated for version 7.3.120

Problem:    The message for an existing swap file is too long to fit in a 25
            line terminal.
Solution:   Make the message shorter. (Chad Miller)

src/version.c

@@ -714,6 +714,8 @@ static char *(features[]) =
 
 static int included_patches[] =
 {   /* Add new patch number below this line */
+/**/
+    120,
 /**/
     119,
 /**/