db: fix in-memory implementation to support get_latest_verified_version()

Chen-Yifan · jhunsaker · commit c6fe39ca40e9 · 2025-11-07T13:59:18.000-05:00
diff --git a/category/mpt/db.cpp b/category/mpt/db.cpp
@@ -1255,8 +1255,8 @@ uint64_t Db::get_latest_finalized_version() const
 uint64_t Db::get_latest_verified_version() const
 {
     MONAD_ASSERT(impl_);
-    MONAD_ASSERT(is_on_disk());
-    return impl_->aux().get_latest_verified_version();
+    return is_on_disk() ? impl_->aux().get_latest_verified_version()
+                        : INVALID_BLOCK_NUM;
 }
 
 bytes32_t Db::get_latest_voted_block_id() const

Original file line number	Diff line number	Diff line change
`@@ -1255,8 +1255,8 @@ uint64_t Db::get_latest_finalized_version() const`
`1255`	`1255`	`uint64_t Db::get_latest_verified_version() const`
`1256`	`1256`	`{`
`1257`	`1257`	`MONAD_ASSERT(impl_);`
`1258`		`- MONAD_ASSERT(is_on_disk());`
`1259`		`- return impl_->aux().get_latest_verified_version();`
	`1258`	`+ return is_on_disk() ? impl_->aux().get_latest_verified_version()`
	`1259`	`+ : INVALID_BLOCK_NUM;`
`1260`	`1260`	`}`
`1261`	`1261`
`1262`	`1262`	`bytes32_t Db::get_latest_voted_block_id() const`