patch 9.1.0462: eval5() and eval7 are too complex

Problem:  eval5() and eval7 are too complex
Solution: Refactor eval5() and eval7() in eval.c
          (Yegappan Lakshmanan)

closes: #14900

Signed-off-by: Yegappan Lakshmanan <yegappan@yahoo.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
diff --git a/src/version.c b/src/version.c
index 13010a3..55282ab 100644
--- a/src/version.c
+++ b/src/version.c
@@ -705,6 +705,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    462,
+/**/
     461,
 /**/
     460,