642     int		    backup_copy = FALSE; // copy the original file?  in buf_write()  local
1175 	    backup_copy = TRUE;  in buf_write()
1196 		backup_copy = TRUE;  in buf_write()
1202 		backup_copy = TRUE;  in buf_write()
1221 		    backup_copy = TRUE;  in buf_write()
1232 			backup_copy = TRUE;  in buf_write()
1270 		backup_copy = FALSE;  in buf_write()
1276 		backup_copy = FALSE;  in buf_write()
1281 		backup_copy = FALSE;  in buf_write()
1285 		backup_copy = FALSE;  in buf_write()
1298 	if (backup_copy  in buf_write()
1860 			if (backup_copy)  in buf_write()
1900 			&& (!dobackup || backup_copy)  in buf_write()
2190 	if (!backup_copy)  in buf_write()
2197 	if (backup != NULL && !backup_copy)  in buf_write()
2250 	if (!backup_copy)  in buf_write()
2314 	    if (backup_copy)  in buf_write()