patch 8.2.1743: cannot build without the eval feature

Problem:    Cannot build without the eval feature.
Solution:   Move shorten_dir outside of #ifdef.
diff --git a/src/version.c b/src/version.c
index 4983b1b..282c04e 100644
--- a/src/version.c
+++ b/src/version.c
@@ -751,6 +751,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    1743,
+/**/
     1742,
 /**/
     1741,