patch 8.2.3581: reading character past end of line

Problem:    Reading character past end of line.
Solution:   Correct the cursor column.
diff --git a/src/version.c b/src/version.c
index 3d34c03..7bb4236 100644
--- a/src/version.c
+++ b/src/version.c
@@ -758,6 +758,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    3581,
+/**/
     3580,
 /**/
     3579,