patch 8.2.1208: build failure

Problem:    Build failure.
Solution:   Add missing change.
diff --git a/src/structs.h b/src/structs.h
index 4a0c10a..68a9ba9 100644
--- a/src/structs.h
+++ b/src/structs.h
@@ -1250,6 +1250,7 @@
 				// array is "ht_mask" + 1)
     long_u	ht_used;	// number of items used
     long_u	ht_filled;	// number of items used + removed
+    int		ht_changed;	// incremented when adding or removing an item
     int		ht_locked;	// counter for hash_lock()
     int		ht_error;	// when set growing failed, can't add more
 				// items before growing works
diff --git a/src/version.c b/src/version.c
index 490e5a3..3997ccf 100644
--- a/src/version.c
+++ b/src/version.c
@@ -755,6 +755,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    1208,
+/**/
     1207,
 /**/
     1206,