patch 8.2.1745: tiny version doesn't build
Problem: Tiny version doesn't build.
Solution: Add dummy ex_var() function.
diff --git a/src/ex_docmd.c b/src/ex_docmd.c
index f584153..a7542f3 100644
--- a/src/ex_docmd.c
+++ b/src/ex_docmd.c
@@ -291,6 +291,7 @@
# define ex_function ex_ni
# define ex_if ex_ni
# define ex_let ex_ni
+# define ex_var ex_ni
# define ex_lockvar ex_ni
# define ex_oldfiles ex_ni
# define ex_options ex_ni
diff --git a/src/version.c b/src/version.c
index 03a5581..bd5d607 100644
--- a/src/version.c
+++ b/src/version.c
@@ -751,6 +751,8 @@
static int included_patches[] =
{ /* Add new patch number below this line */
/**/
+ 1745,
+/**/
1744,
/**/
1743,