X-Git-Url: http://git.indexdata.com/?a=blobdiff_plain;f=index%2Fzsets.c;h=5deef633dc7515fe5eee23c4d3f7fac1541a0fb5;hb=2730140edaab8fc1df36e4b82fb1a4fcc523de05;hp=0935fe1b893c3ff31e5da66f42db3ee6b038534e;hpb=e5b0bb88921b593c89dd6ae9077c6566bc8a6a91;p=idzebra-moved-to-github.git

diff --git a/index/zsets.c b/index/zsets.c
index 0935fe1..5deef63 100644
--- a/index/zsets.c
+++ b/index/zsets.c
@@ -1,10 +1,20 @@
 /*
- * Copyright (C) 1994-1998, Index Data
+ * Copyright (C) 1994-1999, Index Data
  * All rights reserved.
  * Sebastian Hammer, Adam Dickmeiss
  *
  * $Log: zsets.c,v $
- * Revision 1.19  1998-09-22 10:48:22  adam
+ * Revision 1.22  1999-02-02 14:51:15  adam
+ * Updated WIN32 code specific sections. Changed header.
+ *
+ * Revision 1.21  1998/11/16 16:03:46  adam
+ * Moved loggin utilities to Yaz. Was implemented in file zlogs.c.
+ *
+ * Revision 1.20  1998/11/16 10:10:53  adam
+ * Fixed problem with zebraPosSetCreate that occurred when positions were
+ * less than 1.
+ *
+ * Revision 1.19  1998/09/22 10:48:22  adam
  * Minor changes in search API.
  *
  * Revision 1.18  1998/09/22 10:03:45  adam
@@ -75,7 +85,7 @@
  */
 #include <stdio.h>
 #include <assert.h>
-#ifdef WINDOWS
+#ifdef WIN32
 #include <io.h>
 #else
 #include <unistd.h>
@@ -118,8 +128,6 @@ ZebraSet resultSetAddRPN (ZebraHandle zh, ODR input, ODR output,
 {
     ZebraSet zebraSet;
 
-    zlog_rpn (rpn);
-
     zh->errCode = 0;
     zh->errString = NULL;
     zh->hits = 0;
@@ -255,7 +263,7 @@ ZebraPosSet zebraPosSetCreate (ZebraHandle zh, const char *name,
 	for (i = 0; i<num; i++)
 	{
 	    position = positions[i];
-	    if (position <= sort_info->num_entries)
+	    if (position > 0 && position <= sort_info->num_entries)
 	    {
 		logf (LOG_DEBUG, "got pos=%d (sorted)", position);
 		sr[i].sysno = sort_info->entries[position-1]->sysno;