From: Bart Polot <bart@net.in.tum.de>
Date: Thu, 13 Dec 2012 11:41:38 +0000 (+0000)
Subject: - use correct size for message
X-Git-Tag: initial-import-from-subversion-38251~10449
X-Git-Url: https://git.librecmc.org/?a=commitdiff_plain;h=cd5607e7d8566687aa0ac1ca10b91543ebd16c89;p=oweals%2Fgnunet.git

- use correct size for message
---

diff --git a/src/mesh/mesh_api.c b/src/mesh/mesh_api.c
index 7564a7ec5..cdc551f3d 100644
--- a/src/mesh/mesh_api.c
+++ b/src/mesh/mesh_api.c
@@ -1843,7 +1843,7 @@ GNUNET_MESH_announce_regex (struct GNUNET_MESH_Handle *h,
   offset = 0;
   do
   {
-    msgsize = (len > offset + payload) ? payload : len;
+    msgsize = (len - offset > payload) ? payload : len - offset;
     memcpy (&msg[1], &regex[offset], msgsize);
     offset += msgsize;
     msgsize += sizeof(struct GNUNET_MESH_RegexAnnounce);