[or-cvs] r8685: Fix a signed/unsigned compare in eventdns.c (in tor/trunk: . src/or)

[nickm@xxxxxxxx]

Author: nickm
Date: 2006-10-10 19:46:33 -0400 (Tue, 10 Oct 2006)
New Revision: 8685

Modified:
   tor/trunk/
   tor/trunk/src/or/eventdns.c
Log:
 r8985@totoro:  nickm | 2006-10-10 19:39:57 -0400
 Fix a signed/unsigned compare in eventdns.c



Property changes on: tor/trunk
___________________________________________________________________
 svk:merge ticket from /tor/trunk [r8985] on 96637b51-b116-0410-a10e-9941ebb49b64
 svk:merge ticket from /tor/trunk [r9107] on c95137ef-5f19-0410-b913-86e773d04f59

Modified: tor/trunk/src/or/eventdns.c
===================================================================
--- tor/trunk/src/or/eventdns.c	2006-10-10 23:02:51 UTC (rev 8684)
+++ tor/trunk/src/or/eventdns.c	2006-10-10 23:46:33 UTC (rev 8685)
@@ -1190,7 +1190,7 @@
 	int labels_len;
 
 #define APPEND16(x) do {                           \
-        if (j + 2 > buf_len)			   \
+        if (j + 2 > (off_t)buf_len)				   \
             return (-1);                           \
         _t = htons(x);                             \
         memcpy(buf + j, &_t, 2);                   \