patch 9.0.0470: in :def function all closures in loop get the same variables
Problem: In a :def function all closures in a loop get the same variables.
Solution: When in a loop and a closure refers to a variable declared in the
loop, prepare for making a copy of variables for each closure.
diff --git a/src/version.c b/src/version.c
index 8b4efd7..3f832ad 100644
--- a/src/version.c
+++ b/src/version.c
@@ -704,6 +704,8 @@
static int included_patches[] =
{ /* Add new patch number below this line */
/**/
+ 470,
+/**/
469,
/**/
468,