From e988d2ee0b95ff1af11a60e96a4060a038cfa903 Mon Sep 17 00:00:00 2001
From: likewise <likewise>
Date: Wed, 6 Nov 2002 11:43:21 +0000
Subject: [PATCH] find_arp_entry() returned 0 instead of ARP_TABLE_SIZE if full
 pending cache (bug #1625).

---
 src/netif/etharp.c | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/netif/etharp.c b/src/netif/etharp.c
index a183ab3a..937dcc7b 100644
--- a/src/netif/etharp.c
+++ b/src/netif/etharp.c
@@ -3,6 +3,9 @@
  * Address Resolution Protocol module for IP over Ethernet
  *
  * $Log: etharp.c,v $
+ * Revision 1.3  2002/11/06 11:43:21  likewise
+ * find_arp_entry() returned 0 instead of ARP_TABLE_SIZE if full pending cache (bug #1625).
+ *
  * Revision 1.2  2002/11/04 14:56:40  likewise
  * Fixed NULL pointer bug (#1493). Fix for memory leak bug (#1601), etharp_output_sent(). Added etharp_query for DHCP.
  *
@@ -173,7 +176,7 @@ find_arp_entry(void)
      throw it away. */
   if(i == ARP_TABLE_SIZE) {
     maxtime = 0;
-    j = 0;
+    j = ARP_TABLE_SIZE;
     for(i = 0; i < ARP_TABLE_SIZE; ++i) {
       if(arp_table[i].state == ETHARP_STATE_STABLE &&
 	 ctime - arp_table[i].ctime > maxtime) {