Avoid integer sanitizer warnings in chain.o

2 files changed, 2 insertions, 2 deletions

diff --git a/src/chain.cpp b/src/chain.cpp
index e0c29372dd..b8158f7b0b 100644
--- a/src/chain.cpp
+++ b/src/chain.cpp
@@ -151,7 +151,7 @@ int64_t GetBlockProofEquivalentTime(const CBlockIndex& to, const CBlockIndex& fr
     if (r.bits() > 63) {
         return sign * std::numeric_limits<int64_t>::max();
     }
-    return sign * r.GetLow64();
+    return sign * int64_t(r.GetLow64());
 }
 
 /** Find the last common ancestor two blocks have.
diff --git a/src/chain.h b/src/chain.h
index 55bdf4cd56..7d5164a7ff 100644
--- a/src/chain.h
+++ b/src/chain.h
@@ -462,7 +462,7 @@ public:
     /** Return the maximal height in the chain. Is equal to chain.Tip() ? chain.Tip()->nHeight : -1. */
     int Height() const
     {
-        return vChain.size() - 1;
+        return int(vChain.size()) - 1;
     }
 
     /** Set/initialize a chain with a given tip. */