Fossil

                             blob_size(&down), blob_size(&down), 0);
      if( rc ){
        fossil_fatal("cannot open patch database: %s", sqlite3_errmsg(g.db));
      }
      nChat = db_int(0, "SELECT count(*) FROM chatbu.chat");
      fossil_print("Got %d new records, %d bytes\n", nChat, blob_size(&down));
      db_multi_exec(
        "REPLACE INTO repository.chat SELECT * FROM chatbu.chat;"
        "REPLACE INTO repository.chat(msgid,mtime,lmtime,xfrom,xmsg,"
                                     "fname,fmime,mdel,file)"
        " SELECT msgid,mtime,lmtime,xfrom,xmsg,fname,fmime,mdel,file"
          " FROM chatbu.chat;"
      );
    }
  }else if( strcmp(g.argv[2],"url")==0 ){
    /* Show the URL to access chat. */
    fossil_print("%s/chat\n", zUrl);
  }else{
    fossil_fatal("no such subcommand \"%s\".  Use --help for help", g.argv[2]);