X-Git-Url: http://git.indexdata.com/?p=yaz-moved-to-github.git;a=blobdiff_plain;f=src%2Fseshigh.c;h=44d6619001283a2fc22244cc12c73b0609e7498f;hp=5393e4c6a1c4aa6a59e54974f69cde94644dc8fc;hb=92e360a6e22fc5fda22d7f6a6449c3c8f0ee8fb9;hpb=46f5205bdb8e837ab305644839451949916e40cb;ds=sidebyside

diff --git a/src/seshigh.c b/src/seshigh.c
index 5393e4c..44d6619 100644
--- a/src/seshigh.c
+++ b/src/seshigh.c
@@ -2423,13 +2423,19 @@ static Z_Records *pack_records(association *a, char *setname, Odr_int start,
         (Z_Records *) odr_malloc(a->encode, sizeof(*records));
     Z_NamePlusRecordList *reclist =
         (Z_NamePlusRecordList *) odr_malloc(a->encode, sizeof(*reclist));
-    Z_NamePlusRecord **list =
-        (Z_NamePlusRecord **) odr_malloc(a->encode, sizeof(*list) * toget);
 
     records->which = Z_Records_DBOSD;
     records->u.databaseOrSurDiagnostics = reclist;
     reclist->num_records = 0;
-    reclist->records = list;
+
+    if (toget < 0)
+        return diagrec(a, YAZ_BIB1_PRESENT_REQUEST_OUT_OF_RANGE, 0);
+    else if (toget == 0)
+        reclist->records = odr_nullval();
+    else
+        reclist->records = (Z_NamePlusRecord **)
+            odr_malloc(a->encode, sizeof(*reclist->records) * toget);
+
     *pres = Z_PresentStatus_success;
     *num = 0;
     *next = 0;