From aaf70df3bd810f2cee9732a5ee14d37e2a35b9d0 Mon Sep 17 00:00:00 2001
From: Nick Mathewson <nickm@torproject.org>
Date: Thu, 10 Mar 2005 18:45:42 +0000
Subject: [PATCH] Fix signed/unsigned warning

svn:r3736
---
 src/or/buffers.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/or/buffers.c b/src/or/buffers.c
index c6a8d698be..92cac0030f 100644
--- a/src/or/buffers.c
+++ b/src/or/buffers.c
@@ -716,7 +716,7 @@ int fetch_from_buf_control(buf_t *buf, uint32_t *len_out, uint16_t *type_out,
       msglen = ntohs(get_uint16(cp));
       if (ntohs(get_uint16(cp+2) != CONTROL_CMD_FRAGMENT))
         return -1; /* Missing fragment message; error. */
-      if ((endp-cp) < 4+msglen)
+      if ((endp-cp) < (int)(4+msglen))
         return 0; /* Fragment not all here. */
       sofar += msglen;
       cp += (4+msglen);