Includes cleanup

[novacoin.git] / src / txdb-leveldb.h

diff --git a/src/txdb-leveldb.h b/src/txdb-leveldb.h
index 67a8b7a..8f0c995 100644 (file)
--- a/src/txdb-leveldb.h
+++ b/src/txdb-leveldb.h
@@ -6,7 +6,7 @@
 #ifndef BITCOIN_LEVELDB_H
 #define BITCOIN_LEVELDB_H
 
-#include "main.h"
+#include "serialize.h"
 
 #include <map>
 #include <string>
@@ -15,6 +15,14 @@
 #include <leveldb/db.h>
 #include <leveldb/write_batch.h>
 
+class CBigNum;
+class CDiskBlockIndex;
+class COutPoint;
+class CTxIndex;
+class CTransaction;
+class uint256;
+class CDiskTxPos;
+
 // Class that provides access to a LevelDB. Note that this class is frequently
 // instantiated on the stack and then destroyed again, so instantiation has to
 // be very cheap. Unfortunately that means, a CTxDB instance is actually just a
@@ -91,7 +99,7 @@ protected:
                                 SER_DISK, CLIENT_VERSION);
             ssValue >> value;
         }
-        catch (std::exception &e) {
+        catch (const std::exception&) {
             return false;
         }
         return true;