fixed #649 - Once you hit the end, infinite loader will stop for good. If infinite loader is active when the browser hits the bottom, updateHeader will not assume 100%.

public/src/forum/topic.js

@@ -957,7 +957,8 @@ define(['composer'], function(composer) {
 		});
 
 		setTimeout(function() {
-			if (scrollTop + windowHeight == jQuery(document).height()) {
+			console.log(infiniteLoaderActive);
+			if (scrollTop + windowHeight == jQuery(document).height() && !infiniteLoaderActive) {
 				pagination.innerHTML = Topic.postCount + ' out of ' + Topic.postCount;
 				progressBar.width('100%');
 			}
@@ -1099,32 +1100,35 @@ define(['composer'], function(composer) {
 			return;
 		}
 
-		infiniteLoaderActive = true;
 
 		if (indicatorEl.attr('done') === '0') {
+			infiniteLoaderActive = true;
 			indicatorEl.fadeIn();
-		}
 
-		socket.emit('topics.loadMore', {
-			tid: tid,
-			after: parseInt($('#post-container .post-row.infiniteloaded').last().attr('data-index'), 10) + 1
-		}, function (err, data) {
-			if(err) {
-				return app.alertError(err.message);
-			}
+			socket.emit('topics.loadMore', {
+				tid: tid,
+				after: parseInt($('#post-container .post-row.infiniteloaded').last().attr('data-index'), 10) + 1
+			}, function (err, data) {
+				if(err) {
+					return app.alertError(err.message);
+				}
 
-			infiniteLoaderActive = false;
-			if (data && data.posts && data.posts.length) {
-				indicatorEl.attr('done', '0');
-				createNewPosts(data, true);
-			} else {
-				indicatorEl.attr('done', '1');
-			}
-			indicatorEl.fadeOut();
-			if (callback) {
-				callback(data.posts);
-			}
-		});
+				infiniteLoaderActive = false;
+				if (data && data.posts && data.posts.length) {
+					indicatorEl.attr('done', '0');
+					createNewPosts(data, true);
+				} else {
+					indicatorEl.attr('done', '1');
+					updateHeader();
+				}
+
+				indicatorEl.fadeOut();
+
+				if (callback) {
+					callback(data.posts);
+				}
+			});
+		}
 	}
 
 	return Topic;

src/socket.io/topics.js

@@ -204,7 +204,9 @@ SocketTopics.loadMore = function(socket, data, callback) {
 		end = start + 9;
 
 	topics.getTopicPosts(data.tid, start, end, socket.uid, function(err, posts) {
-		callback(err, {posts: posts});
+		setTimeout(function() {
+			callback(err, {posts: posts});
+		}, 2500);
 	});
 };