patch 7.4.811

Problem:    Invalid memory access when using "exe 'sc'".
Solution:   Avoid going over the end of the string. (Dominique Pelle)

src/version.c

@@ -741,6 +741,8 @@ static char *(features[]) =
 
 static int included_patches[] =
 {   /* Add new patch number below this line */
+/**/
+    811,
 /**/
     810,
 /**/