teleport and topten globals moved to instance globals.

src/decl.c

@@ -635,12 +635,18 @@ const struct instance_globals g_init = {
     0, /* spl_sortmode */
     NULL, /* spl_orderindx */
 
+    /* teleport.c */
+    NULL, /* telescroll */
+
     /* timeout.c */
     UNDEFINED_PTR, /* timer_base */
     1, /* timer_id */
 
     /* topten.c */
     WIN_ERR, /* topten */
+#ifdef UPDATE_RECORD_IN_PLACE
+    UNDEFINED_VALUE, /* final_fpos */
+#endif
 
     /* trap.c */
     0, /* force_mintrap */