set gun ref with SEA causes race condition while crypto op happen, cache dub

examples/basic/user.html

@@ -5,7 +5,7 @@
   <input id="pass" type="password" placeholder="passphrase">
   <input id="in" type="submit" value="sign in">
   <input id="up" type="button" value="sign up">
-  <input id="mask" type="button" value="MetaMask Login">
+  <input id="mask" type="button" value="Identifi Login">
 </form>
 
 <ul></ul>

gun.js

@@ -1160,7 +1160,10 @@
 			if(!(at.has || at.soul)){ return }
 			var tmp = at.map, root = at.root;
 			at.map = null;
-			if(at.has){ at.link = null }
+			if(at.has){
+				if(at.dub && at.root.stop){ at.dub = null }
+				at.link = null;
+			}
 			//if(!root.now || !root.now[at.id]){
 			if(!at.pass){
 				if((!msg['@']) && null === tmp){ return }
@@ -1286,8 +1289,7 @@
 		}
 		function soul(gun, cb, opt, as){
 			var cat = gun._, acks = 0, tmp;
-			if(tmp = cat.soul){ return cb(tmp, as, cat), gun }
+			if(tmp = cat.soul || cat.link || cat.dub){ return cb(tmp, as, cat), gun }
-			if(tmp = cat.link){ return cb(tmp, as, cat), gun }
 			gun.get(function(msg, ev){
 				if(u === msg.put && (tmp = (obj_map(cat.root.opt.peers, function(v,k,t){t(k)})||[]).length) && ++acks < tmp){
 					return;
@@ -1397,6 +1399,7 @@
 				}, true);
 				return gun;
 			}
+			if(at.has && (tmp = Gun.val.link.is(data))){ at.dub = tmp }
 			as.ref = as.ref || (root._ === (tmp = at.back))? gun : tmp.$;
 			if(as.ref._.soul && Gun.val.is(as.data) && at.get){
 				as.data = obj_put({}, at.get, as.data);
@@ -1551,7 +1554,7 @@
 					if(node_ == at.get){
 						as.soul = (at.put||empty)['#'] || at.dub;
 					}
-					as.soul = as.soul || at.soul || at.soul || (opt.uuid || as.via.back('opt.uuid') || Gun.text.random)();
+					as.soul = as.soul || at.soul || at.link || (opt.uuid || as.via.back('opt.uuid') || Gun.text.random)();
 				}
 				if(!as.soul){ // polyfill async uuid for SEA
 					as.via.back('opt.uuid')(function(err, soul){ // TODO: improve perf without anonymous callback

package.json

@@ -1,6 +1,6 @@
 {
   "name": "gun",
-  "version": "0.9.999999",
+  "version": "0.9.9999991",
   "description": "A realtime, decentralized, offline-first, graph data synchronization engine.",
   "main": "index.js",
   "browser": "gun.min.js",

test/common.js

@@ -1265,13 +1265,14 @@ describe('Gun', function(){
 	describe('API', function(){
 		var gopt = {wire:{put:function(n,cb){cb()},get:function(k,cb){cb()}}};
 		if(Gun.window && location.search){
-			console.log("LOCALHOST PEER MUST BE ON!");
+			/*console.log("LOCALHOST PEER MUST BE ON!");
+			var peer = {url: 'http://localhost:8765/gun'};
 			Gun.on('opt', function(root){
 				if(root.opt.test_no_peer){ return this.to.next(root) }
 				root.opt.peers = root.opt.peers || {};
-				root.opt.peers['http://localhost:8765/gun'] = {url: 'http://localhost:8765/gun'};
+				root.opt.peers['http://localhost:8765/gun'] = peer;
 				this.to.next(root);
-			});
+			});*/
 		}
 		var gun = Gun();
 
@@ -3755,6 +3756,19 @@ describe('Gun', function(){
 				});
 			//});
 		});
+
+		it('Set a ref should be found', function(done){
+			var gun = Gun();
+			var msg = {what: 'hello world'};
+			//var ref = user.get('who').get('all').set(msg);
+			//user.get('who').get('said').set(ref);
+			var ref = gun.get('who').get('all').set(msg);
+			gun.get('who').get('said').set(ref);
+			gun.get('who').get('said').map().once(function(data){
+				expect(data.what).to.be.ok();
+				done();
+			})
+		});
 		return;
 		it('Nested listener should be called', function(done){
 			

test/sea/sea.js

@@ -317,6 +317,45 @@ describe('SEA', function(){
         done();
       });
     })
+
+    it('set user ref should be found', function(done){
+      var gun = Gun();
+      var user = gun.user();
+      var msg = {what: 'hello world'};
+      user.create('zach', 'password');
+      gun.on('auth', function(){
+        var ref = user.get('who').get('all').set(msg);
+        user.get('who').get('said').set(ref);
+        user.get('who').get('said').map().once(function(data){
+          expect(data.what).to.be.ok();
+          done();
+        })
+      })
+    });
+
+    it('set user ref null override', function(done){
+      var gun = Gun();
+      var user = gun.user();
+      var msg = {what: 'hello world'};
+      user.create('xavier', 'password');
+      gun.on('auth', function(){
+        var ref = user.get('who').get('all').set(msg);
+        var tmp = ref._.dub || ref._.link;
+        setTimeout(function(){
+          user.get('who').put(1);
+          setTimeout(function(){
+            user.get('who').get('all').get(tmp).put({boom: 'ah'});
+            setTimeout(function(){
+              user.get('who').get('all').map().once(function(data){
+                expect(data).to.be.ok();
+                expect(data.what).to.not.be.ok();
+                done();
+              });
+            },9);
+          },9);
+        },9);
+      });
+    });
   });
 
 })