fixed home loading

src/categories.js

@@ -186,6 +186,11 @@ var	RDB = require('./redis.js'),
 
 	Categories.getRecentReplies = function(cid, count, callback) {
 		RDB.zrevrange('categories:recent_posts:cid:' + cid, 0, (count<10)?10:count, function(err, pids) {
+			if(err) {
+				console.log(err);
+				callback([]);
+				return;
+			}
 
 			if (pids.length == 0) {
 				callback([]);

src/posts.js

@@ -60,7 +60,7 @@ var	RDB = require('./redis.js'),
 		function getPostSummary(pid, callback) {
 			Posts.getPostFields(pid, ['pid', 'tid', 'content', 'uid', 'timestamp', 'deleted'], function(postData) {
 				if(postData.deleted === '1') {
-					return;
+					return callback(null);
 				}
 
 				Posts.addUserInfoToPost(postData, function() {
@@ -81,6 +81,8 @@ var	RDB = require('./redis.js'),
 		async.eachSeries(pids, getPostSummary, function(err) {
 			if(!err) {
 				callback(returnData);
+			} else {
+				console.log(err);
 			}
 		});
 	};

src/routes/api.js

@@ -17,7 +17,7 @@ var user = require('./../user.js'),
 		app.get('/api/home', function(req, res) {
 			var uid = (req.user) ? req.user.uid : 0;
 			categories.getAllCategories(function(data) {
-				
+
 				data.categories = data.categories.filter(function(category) {
 					return (!category.disabled || category.disabled === "0");
 				});
@@ -26,16 +26,17 @@ var user = require('./../user.js'),
 					categories.getRecentReplies(category.cid, 2, function(posts) {
 						category["posts"] = posts;
 						category["post_count"] = posts.length>2 ? 2 : posts.length;
+						console.log(category.cid, 'worked');
 						callback(null);
 					});
 				}
-						
+
 				require('async').each(data.categories, iterator, function(err) {
 					data.motd_class = (config.show_motd === '1' || config.show_motd === undefined) ? '' : 'none';
 					data.motd = marked(config.motd || "# NodeBB v" + pkg.version + "\nWelcome to NodeBB, the discussion platform of the future.\n\n<a target=\"_blank\" href=\"http://www.nodebb.org\" class=\"btn btn-large\"><i class=\"icon-comment\"></i> Get NodeBB</a> <a target=\"_blank\" href=\"https://github.com/designcreateplay/NodeBB\" class=\"btn btn-large\"><i class=\"icon-github-alt\"></i> Fork us on Github</a> <a target=\"_blank\" href=\"https://twitter.com/dcplabs\" class=\"btn btn-large\"><i class=\"icon-twitter\"></i> @dcplabs</a>");
-					res.json(data);							
+					res.json(data);
 				});
-	
+
 			}, uid);
 		});