updated for version 7.4.662

Problem:    When 'M' is in the 'cpo' option then selecting a text object in
            parenthesis does not work correctly.
Solution:   Keep 'M' in 'cpo' when finding a match. (Hirohito Higashi)

src/version.c

@@ -741,6 +741,8 @@ static char *(features[]) =
 
 static int included_patches[] =
 {   /* Add new patch number below this line */
+/**/
+    662,
 /**/
     661,
 /**/