patch 7.4.825

Problem:    Invalid memory access for ":syn keyword x a[".
Solution:   Do not skip over the NUL. (Dominique Pelle)

src/version.c

@@ -741,6 +741,8 @@ static char *(features[]) =
 
 static int included_patches[] =
 {   /* Add new patch number below this line */
+/**/
+    825,
 /**/
     824,
 /**/