From: Alan T. DeKok <aland@freeradius.org>
Date: Sat, 29 May 2010 09:26:56 +0000 (+0200)
Subject: Fix endless loop when there are multiple DHCP options
X-Git-Url: http://www.project-moonshot.org/gitweb/?p=freeradius.git;a=commitdiff_plain;h=880ddec8a950efb5452b1d88a7ffe78b2c53b2cb

Fix endless loop when there are multiple DHCP options
---

diff --git a/src/modules/frs_dhcp/dhcp.c b/src/modules/frs_dhcp/dhcp.c
index 18db44d..681625f 100644
--- a/src/modules/frs_dhcp/dhcp.c
+++ b/src/modules/frs_dhcp/dhcp.c
@@ -714,7 +714,7 @@ int fr_dhcp_decode(RADIUS_PACKET *packet)
 			}
 
 			*tail = vp;
-			while (*tail) tail = &vp->next;
+			while (*tail) tail = &(*tail)->next;
 			p += alen;
 		} /* loop over array entries */
 	} /* loop over the entire packet */