Remove empty check after iavl fixup

example/dummy/persistent_dummy.go

@@ -3,7 +3,6 @@ package dummy
 import (
 	"bytes"
 	"encoding/hex"
-	"path"
 	"strconv"
 	"strings"
 
@@ -31,18 +30,13 @@ type PersistentDummyApplication struct {
 
 func NewPersistentDummyApplication(dbDir string) *PersistentDummyApplication {
 	name := "dummy"
-	dbPath := path.Join(dbDir, name+".db")
-	empty, _ := cmn.IsDirEmpty(dbPath)
-
 	db, err := dbm.NewGoLevelDB(name, dbDir)
 	if err != nil {
 		panic(err)
 	}
 
 	stateTree := iavl.NewVersionedTree(500, db)
-	if !empty {
-		stateTree.Load()
-	}
+	stateTree.Load()
 
 	return &PersistentDummyApplication{
 		app:    &DummyApplication{state: stateTree},
@@ -117,7 +111,6 @@ func (app *PersistentDummyApplication) InitChain(params types.RequestInitChain)
 
 // Track the block hash and header information
 func (app *PersistentDummyApplication) BeginBlock(params types.RequestBeginBlock) {
-
 	// reset valset changes
 	app.changes = make([]*types.Validator, 0)
 }

glide.lock

@@ -1,5 +1,5 @@
 hash: 876bc65024f66612325ebafcedeb3e4d5014d46b339cf7583f1c00c6bac6e32c
-updated: 2017-10-18T11:59:44.724549502+02:00
+updated: 2017-10-23T14:04:02.596189966+02:00
 imports:
 - name: github.com/btcsuite/btcd
   version: b8df516b4b267acf2de46be593a9d948d1d2c420
@@ -63,7 +63,7 @@ imports:
   subpackages:
   - data
 - name: github.com/tendermint/iavl
-  version: ff4ffa531df48509d51f0c16c2432f986eed9fcc
+  version: 721710e7aa59f61dbfbf558943a207ba3fe6b926
 - name: github.com/tendermint/tmlibs
   version: 8e5266a9ef2527e68a1571f932db8228a331b556
   subpackages:
@@ -73,7 +73,7 @@ imports:
   - merkle
   - process
 - name: github.com/urfave/cli
-  version: d70f47eeca3afd795160003bc6e28b001d60c67c
+  version: 7bc6a0acffa589f415f88aca16cc1de5ffd66f9c
 - name: golang.org/x/crypto
   version: c7af5bf2638a1164f2eb5467c39c6cffbd13a02e
   subpackages:
@@ -121,7 +121,7 @@ imports:
   - tap
   - transport
 - name: gopkg.in/go-playground/validator.v9
-  version: d529ee1b0f30352444f507cc6cdac96bfd12decc
+  version: 6d8c18553ea1ac493d049edd6f102f52e618f085
 testImports:
 - name: github.com/davecgh/go-spew
   version: 6d212800a42e8ab5c146b8ace3490ee17e5225f9