Small reflow to QuoteBacklink I.

I don't like concatenating for temporary data.

builds/4chan-X.user.js

@@ -5185,21 +5185,25 @@
       });
     },
     firstNode: function() {
-      var container, post, quoteID, _base, _i, _j, _len, _len1, _ref, _ref1;
+      var addNodes, container, post, quoteID, _base, _i, _j, _len, _len1, _ref, _ref1;
       if (this.isClone) {
         return;
       }
+      addNodes = function(post, that) {
+        return $.add(post.nodes.backlinkContainer, QuoteBacklink.buildBacklink(post, that));
+      };
       _ref = this.quotes;
       for (_i = 0, _len = _ref.length; _i < _len; _i++) {
         quoteID = _ref[_i];
         ((_base = QuoteBacklink.map)[quoteID] || (_base[quoteID] = [])).push(this.fullID);
-        if (!((post = g.posts[quoteID]) && (container = post != null ? post.nodes.backlinkContainer : void 0))) {
+        if (!(((post = g.posts[quoteID]) != null) && (container = post.nodes.backlinkContainer))) {
           continue;
         }
-        _ref1 = [post].concat(post.clones);
+        addNodes(post, this);
+        _ref1 = post.clones;
         for (_j = 0, _len1 = _ref1.length; _j < _len1; _j++) {
           post = _ref1[_j];
-          $.add(post.nodes.backlinkContainer, QuoteBacklink.buildBacklink(post, this));
+          addNodes(post, this);
         }
       }
     },
@@ -12566,7 +12570,9 @@
       g.threads.forEach(function(thread) {
         return thread.collect();
       });
-      QuoteBacklink.containers = {};
+      if (Conf['Quote Backlinks']) {
+        QuoteBacklink.map = {};
+      }
       return $.rmAll($('.board'));
     },
     features: [['Thread Excerpt', ThreadExcerpt], ['Unread Count', Unread], ['Quote Threading', QuoteThreading], ['Thread Stats', ThreadStats], ['Thread Updater', ThreadUpdater], ['Thread Expansion', ExpandThread]],

builds/crx/script.js

@@ -5237,21 +5237,25 @@
       });
     },
     firstNode: function() {
-      var container, post, quoteID, _base, _i, _j, _len, _len1, _ref, _ref1;
+      var addNodes, container, post, quoteID, _base, _i, _j, _len, _len1, _ref, _ref1;
       if (this.isClone) {
         return;
       }
+      addNodes = function(post, that) {
+        return $.add(post.nodes.backlinkContainer, QuoteBacklink.buildBacklink(post, that));
+      };
       _ref = this.quotes;
       for (_i = 0, _len = _ref.length; _i < _len; _i++) {
         quoteID = _ref[_i];
         ((_base = QuoteBacklink.map)[quoteID] || (_base[quoteID] = [])).push(this.fullID);
-        if (!((post = g.posts[quoteID]) && (container = post != null ? post.nodes.backlinkContainer : void 0))) {
+        if (!(((post = g.posts[quoteID]) != null) && (container = post.nodes.backlinkContainer))) {
           continue;
         }
-        _ref1 = [post].concat(post.clones);
+        addNodes(post, this);
+        _ref1 = post.clones;
         for (_j = 0, _len1 = _ref1.length; _j < _len1; _j++) {
           post = _ref1[_j];
-          $.add(post.nodes.backlinkContainer, QuoteBacklink.buildBacklink(post, this));
+          addNodes(post, this);
         }
       }
     },
@@ -12580,7 +12584,9 @@
       g.threads.forEach(function(thread) {
         return thread.collect();
       });
-      QuoteBacklink.containers = {};
+      if (Conf['Quote Backlinks']) {
+        QuoteBacklink.map = {};
+      }
       return $.rmAll($('.board'));
     },
     features: [['Thread Excerpt', ThreadExcerpt], ['Unread Count', Unread], ['Quote Threading', QuoteThreading], ['Thread Stats', ThreadStats], ['Thread Updater', ThreadUpdater], ['Thread Expansion', ExpandThread]],

src/General/Navigate.coffee

@@ -36,8 +36,7 @@ Navigate =
   clean: ->
     # Garbage collection
     g.threads.forEach (thread) -> thread.collect()
-    QuoteBacklink.containers = {}
+    QuoteBacklink.map = {} if Conf['Quote Backlinks'] # Containers can get pretty icky.
-
     $.rmAll $ '.board'
 
   features: [

src/Quotelinks/QuoteBacklink.coffee

@@ -16,20 +16,27 @@ QuoteBacklink =
     @funk  = Function 'id', "return '#{format}'"
     @frag  = $.nodes [$.tn(' '), $.el 'a', className: 'backlink']
     @map   = {}
+
     Post.callbacks.push
       name: 'Quote Backlinking Part 1'
       cb:   @firstNode
+
     Post.callbacks.push
       name: 'Quote Backlinking Part 2'
       cb:   @secondNode
+
   firstNode: ->
     return if @isClone
+    addNodes = (post, that) ->
+      $.add post.nodes.backlinkContainer, QuoteBacklink.buildBacklink post, that
     for quoteID in @quotes
       (QuoteBacklink.map[quoteID] or= []).push @fullID
-      continue unless (post = g.posts[quoteID]) and container = post?.nodes.backlinkContainer
+      continue unless (post = g.posts[quoteID])? and container = post.nodes.backlinkContainer
-      for post in [post].concat post.clones
+      addNodes post, @
-        $.add post.nodes.backlinkContainer, QuoteBacklink.buildBacklink post, @
+      for post in post.clones
+        addNodes post, @
     return
+
   secondNode: ->
     # Don't backlink the OP.
     return unless @isReply or Conf['OP Backlinks']
@@ -46,6 +53,7 @@ QuoteBacklink =
         if post = g.posts[quoteID] # Post hasn't been collected since.
           $.add container, QuoteBacklink.buildBacklink @, post
     $.add @nodes.info, container
+
   buildBacklink: (quoted, quoter) ->
     frag = QuoteBacklink.frag.cloneNode true
     a = frag.lastElementChild