Simplify dealing with scan entries

diff --git a/SimpleServer.xs b/SimpleServer.xs
index 8b03c55..f0c07c3 100644 (file)
--- a/SimpleServer.xs
+++ b/SimpleServer.xs
@@ -1426,7 +1426,6 @@ int bend_scan(void *handle, bend_scan_rr *rr)
        AV *list;
        AV *entries;
        HV *scan_item;
-       struct scan_entry *scan_list;
        struct scan_entry *buffer;
        int *step_size = rr->step_size;
        int scan_list_size = rr->num_entries;
@@ -1529,19 +1528,7 @@ int bend_scan(void *handle, bend_scan_rr *rr)
        rr->errcode = SvIV(err_code);
        rr->num_entries = SvIV(number);
        rr->status = SvIV(status);
-       if (yaz_version(NULL, NULL) >= 0x4022c &&
-               rr->num_entries <= scan_list_size)
-       {
-               /* entries has been initialized by yaz and is big enough
-                  to hold all entries */
-               scan_list = rr->entries;
-       }
-       else
-       {
-               scan_list = (struct scan_entry *)
-                 odr_malloc(rr->stream, rr->num_entries * sizeof(*scan_list));
-       }
-       buffer = scan_list;
+       buffer = rr->entries;
        entries = (AV *)SvRV(entries_ref);
        if (rr->errcode == 0) for (i = 0; i < rr->num_entries; i++)
        {
@@ -1560,7 +1547,6 @@ int bend_scan(void *handle, bend_scan_rr *rr)
                buffer++;
                hv_undef(scan_item);
        }
-       rr->entries = scan_list;
 
        zhandle->handle = point;
        handle = zhandle;