patch 9.0.1435: scrolling too many lines when 'wrap' and 'diff' are set

Problem:    Scrolling too many lines when 'wrap' and 'diff' are set.
Solution:   Only scroll by screenlines for 'diff' when 'wrap' is not set.
            (closes #12211)
diff --git a/src/version.c b/src/version.c
index f87bc34..547d6a7 100644
--- a/src/version.c
+++ b/src/version.c
@@ -696,6 +696,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    1435,
+/**/
     1434,
 /**/
     1433,