patch 8.2.0513: reading past allocate memory when using varargs

Problem:    Reading past allocate memory when using varargs.
Solution:   Fix copying function argument types.
diff --git a/src/version.c b/src/version.c
index 034c66b..be99f99 100644
--- a/src/version.c
+++ b/src/version.c
@@ -739,6 +739,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    513,
+/**/
     512,
 /**/
     511,