From d168a709a27f7e146c9cc7c3bdc19a2aeb1a768b Mon Sep 17 00:00:00 2001
From: Arvid Norberg <arvid@libtorrent.org>
Date: Wed, 9 Sep 2009 16:34:50 +0000
Subject: [PATCH] promote an assert to expensive invariant checks only

---
 src/torrent.cpp | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/torrent.cpp b/src/torrent.cpp
index 96251c7c9..b723f0d68 100644
--- a/src/torrent.cpp
+++ b/src/torrent.cpp
@@ -1732,8 +1732,10 @@ namespace libtorrent
 
 			for (int j = 0; j < blocks_per_piece; ++j)
 			{
+#ifdef TORRENT_EXPENSIVE_INVARIANT_CHECKS
 				TORRENT_ASSERT(m_picker->is_finished(piece_block(index, j))
 					== (i->info[j].state == piece_picker::block_info::state_finished));
+#endif
 				if (i->info[j].state == piece_picker::block_info::state_finished)
 				{
 					corr += block_bytes_wanted(piece_block(index, j));