Reset readCache upon commit

app/app.go

@@ -128,8 +128,9 @@ func (app *Basecoin) Query(query []byte) (res tmsp.Result) {
 
 // TMSP::Commit
 func (app *Basecoin) Commit() (res tmsp.Result) {
-	// Commit eyes.
-	res = app.eyesCli.CommitSync()
+
+	// Commit state
+	res = app.state.Commit()
 
 	// Wrap the committed state in cache for CheckTx
 	app.cacheState = app.state.CacheWrap()

state/state.go

@@ -4,6 +4,8 @@ import (
 	"github.com/tendermint/basecoin/types"
 	. "github.com/tendermint/go-common"
 	"github.com/tendermint/go-wire"
+	eyes "github.com/tendermint/merkleeyes/client"
+	tmsp "github.com/tendermint/tmsp/types"
 )
 
 // CONTRACT: State should be quick to copy.
@@ -75,6 +77,11 @@ func (s *State) CacheSync() {
 	s.writeCache.Sync()
 }
 
+func (s *State) Commit() tmsp.Result {
+	s.readCache = make(map[string][]byte)
+	return s.store.(*eyes.Client).CommitSync()
+}
+
 //----------------------------------------
 
 func AccountKey(addr []byte) []byte {