From 84c13e759dbb0de282e2c8ce43d77f4d52fda6d9 Mon Sep 17 00:00:00 2001
From: "Wladimir J. van der Laan" <laanwj@gmail.com>
Date: Tue, 26 Apr 2016 14:34:40 +0200
Subject: chain: Add assertion in case of missing records in index db

---
 src/chain.cpp | 1 +
 1 file changed, 1 insertion(+)

(limited to 'src')

diff --git a/src/chain.cpp b/src/chain.cpp
index 32f6480f84..77e924e703 100644
--- a/src/chain.cpp
+++ b/src/chain.cpp
@@ -93,6 +93,7 @@ CBlockIndex* CBlockIndex::GetAncestor(int height)
             pindexWalk = pindexWalk->pskip;
             heightWalk = heightSkip;
         } else {
+            assert(pindexWalk->pprev);
             pindexWalk = pindexWalk->pprev;
             heightWalk--;
         }
-- 
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