Invoke Clear() before deserializing just to be sure

Author: codablock

src/governance/governance.h

@@ -339,6 +339,7 @@ class CGovernanceManager
         LOCK(cs);
         std::string strVersion;
         if (ser_action.ForRead()) {
+            Clear();
             READWRITE(strVersion);
             if (strVersion != SERIALIZATION_VERSION_STRING) {
                 return;

src/masternode/masternode-meta.h

@@ -100,6 +100,7 @@ class CMasternodeMetaMan
 
         std::string strVersion;
         if(ser_action.ForRead()) {
+            Clear();
             READWRITE(strVersion);
             if (strVersion != SERIALIZATION_VERSION_STRING) {
                 return;