From 0e8aee71ffec6d52c3e3927a41b1058dbb3290ef Mon Sep 17 00:00:00 2001
From: Bart Polot <bart@net.in.tum.de>
Date: Fri, 9 Nov 2012 14:06:53 +0000
Subject: [PATCH] - don't reject cached blocks

---
 src/mesh/mesh_block_lib.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/mesh/mesh_block_lib.c b/src/mesh/mesh_block_lib.c
index a4e6c73b5..03a30723a 100644
--- a/src/mesh/mesh_block_lib.c
+++ b/src/mesh/mesh_block_lib.c
@@ -190,7 +190,9 @@ GNUNET_MESH_regex_block_iterate (const struct MeshRegexBlock *block,
     aux = &aux[n_token];     // Skip edge token
   }
   // The total size should be exactly the size of (regex + all edges) blocks
-  if (offset == size)
+  // If size == -1, block is from cache and therefore previously checked and
+  // assumed correct.
+  if (offset == size || (unsigned int) -1 == size)
   {
     GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
                   "* Block processed, END OK\n");
-- 
2.25.1