--- freem/src/global_bltin.h	2025/04/08 21:41:13	1.7
+++ freem/src/global_bltin.h	2025/04/09 00:43:07	1.8
@@ -1,5 +1,5 @@
 /*
- *   $Id: global_bltin.h,v 1.7 2025/04/08 21:41:13 snw Exp $
+ *   $Id: global_bltin.h,v 1.8 2025/04/09 00:43:07 snw Exp $
  *    built-in global handler header
  *
  *  
@@ -24,6 +24,9 @@
  *   along with FreeM.  If not, see <https://www.gnu.org/licenses/>.
  *
  *   $Log: global_bltin.h,v $
+ *   Revision 1.8  2025/04/09 00:43:07  snw
+ *   Exit with fatal error if a header mismatch found
+ *
  *   Revision 1.7  2025/04/08 21:41:13  snw
  *   Make insert, update, and splitp global handler functions take a ptr to a global_handle instead of a file descriptor
  *
@@ -63,7 +66,8 @@ typedef struct global_header {
     char magic[5]; /* FRMGL */
     int format_version;
     char host_triplet[40];
-
+    char host_id[256];
+    
     unsigned long block_size;
     unsigned long last_transaction_id;