--- freem/src/global_dispatch.c	2025/03/29 16:50:42	1.6
+++ freem/src/global_dispatch.c	2025/04/09 15:16:50	1.7
@@ -1,5 +1,5 @@
 /*
- *   $Id: global_dispatch.c,v 1.6 2025/03/29 16:50:42 snw Exp $
+ *   $Id: global_dispatch.c,v 1.7 2025/04/09 15:16:50 snw Exp $
  *    global handler dispatch module
  *
  *  
@@ -24,6 +24,9 @@
  *   along with FreeM.  If not, see <https://www.gnu.org/licenses/>.
  *
  *   $Log: global_dispatch.c,v $
+ *   Revision 1.7  2025/04/09 15:16:50  snw
+ *   Fix buffer overruns in mref_to_external and ssvn.c
+ *
  *   Revision 1.6  2025/03/29 16:50:42  snw
  *   Back to cvs-current as version for development; temp fix for double-free issue in global_dispatch
  *
@@ -198,7 +201,7 @@ void global (short action, char *key, ch
         name[i] = '\0';
         
         snprintf (mapk_buf, STRLEN - 1, "^$SYSTEM\202MAPPINGS\202GLOBAL\202%s\201", name);
-        global (get_sym, mapk_buf, mapd_buf);
+        symtab_shm (get_sym, mapk_buf, mapd_buf);
 
         stcnv_m2c (mapd_buf);