From 4c1c4df443dc34e0a183de4760a2890396409bb8 Mon Sep 17 00:00:00 2001
From: Adam Dickmeiss <adam@indexdata.dk>
Date: Mon, 16 Nov 1998 10:10:53 +0000
Subject: [PATCH] Fixed problem with zebraPosSetCreate that occurred when
 positions were less than 1.

---
 index/zsets.c |    8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/index/zsets.c b/index/zsets.c
index 0935fe1..ed5e1a6 100644
--- a/index/zsets.c
+++ b/index/zsets.c
@@ -4,7 +4,11 @@
  * Sebastian Hammer, Adam Dickmeiss
  *
  * $Log: zsets.c,v $
- * Revision 1.19  1998-09-22 10:48:22  adam
+ * 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
@@ -255,7 +259,7 @@ 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;
-- 
1.7.10.4