updated for version 7.3.1277

Problem:    In diff mode 'cursorline' also draws in the non-active window.
            When 'nu' and 'sbr' are set the 'sbr' string is not underlined.
Solution:   Only draw the cursor line in the current window. Combine the
            'cursorline' and other highlighting attributes. (Christian
            Brabandt)

src/version.c

@@ -728,6 +728,8 @@ static char *(features[]) =
 
 static int included_patches[] =
 {   /* Add new patch number below this line */
+/**/
+    1277,
 /**/
     1276,
 /**/