Fixed a couple incremental merkle tree bugs breaking consistency checks.

2016-01-14 15:56:33 -07:00
parent 2c2dd2305e
commit cf47198370
3 changed files with 47 additions and 7 deletions
--- a/src/coins.cpp
+++ b/src/coins.cpp
@@ -113,14 +113,13 @@ bool CCoinsViewCache::GetAnchorAt(const uint256 &rt, libzerocash::IncrementalMer
        }
    }

-    CAnchorsCacheEntry entry;
    if (!base->GetAnchorAt(rt, tree)) {
        return false;
    }

-    entry.entered = true;
-    entry.tree.setTo(tree);
-    cacheAnchors.insert(std::make_pair(rt, entry));
+    CAnchorsMap::iterator ret = cacheAnchors.insert(std::make_pair(rt, CAnchorsCacheEntry())).first;
+    ret->second.entered = true;
+    ret->second.tree.setTo(tree);

    return true;
 }