wallet/hostlist: minor.

lib/net/hostlist.js

@@ -1070,6 +1070,7 @@ class HostList {
 
     return {
       version: HostList.VERSION,
+      network: this.network.type,
       addrs: addrs,
       fresh: fresh,
       used: used
@@ -1094,6 +1095,9 @@ class HostList {
 
     assert(json && typeof json === 'object');
 
+    assert(!json.network || json.network === this.network.type,
+      'Network mistmatch.');
+
     assert(json.version === HostList.VERSION,
       'Bad address serialization version.');
 

lib/wallet/plugin.js

@@ -52,7 +52,6 @@ class Plugin extends EventEmitter {
       cacheSize: config.mb('wallet-cache-size'),
       witness: config.bool('wallet-witness'),
       checkpoints: config.bool('wallet-checkpoints'),
-      startHeight: config.uint('wallet-start-height'),
       wipeNoReally: config.bool('wallet-wipe-no-really'),
       spv: node.spv
     });

lib/wallet/server.js

@@ -50,7 +50,6 @@ class WalletNode extends Node {
       cacheSize: this.config.mb('cache-size'),
       witness: this.config.bool('witness'),
       checkpoints: this.config.bool('checkpoints'),
-      startHeight: this.config.uint('start-height'),
       wipeNoReally: this.config.bool('wipe-no-really'),
       spv: this.config.bool('spv')
     });

lib/wallet/walletdb.js

@@ -2146,7 +2146,6 @@ class WalletOptions {
     this.spv = false;
     this.witness = false;
     this.checkpoints = false;
-    this.startHeight = 0;
     this.wipeNoReally = false;
 
     if (options)
@@ -2230,12 +2229,6 @@ class WalletOptions {
       this.checkpoints = options.checkpoints;
     }
 
-    if (options.startHeight != null) {
-      assert(typeof options.startHeight === 'number');
-      assert(options.startHeight >= 0);
-      this.startHeight = options.startHeight;
-    }
-
     if (options.wipeNoReally != null) {
       assert(typeof options.wipeNoReally === 'boolean');
       this.wipeNoReally = options.wipeNoReally;