From b2d1ac11f47f41cd72f23e8320493efdb13e95cd Mon Sep 17 00:00:00 2001
From: ccd0 <admin@containerchan.org>
Date: Fri, 23 May 2014 23:58:56 -0700
Subject: [PATCH 1/4] fix jsMath loading error

---
 src/Miscellaneous/Fourchan.coffee | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/Miscellaneous/Fourchan.coffee b/src/Miscellaneous/Fourchan.coffee
index 290c16265..8bbd79b72 100755
--- a/src/Miscellaneous/Fourchan.coffee
+++ b/src/Miscellaneous/Fourchan.coffee
@@ -21,7 +21,7 @@ Fourchan =
           if (jsMath.loaded) {
             // process one post
             jsMath.ProcessBeforeShowing(e.detail);
-          } else {
+          } else if (jsMath.Autoload.checked) {
             // load jsMath and process whole document
             jsMath.Autoload.Script.Push('ProcessBeforeShowing', [null]);
             jsMath.Autoload.LoadJsMath();

From 2c2407a72705db25a276262fdb4716e2c28e0544 Mon Sep 17 00:00:00 2001
From: ccd0 <admin@containerchan.org>
Date: Sat, 24 May 2014 00:03:26 -0700
Subject: [PATCH 2/4] fix missed responseType: 'json'

---
 src/General/Get.coffee | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/General/Get.coffee b/src/General/Get.coffee
index 00d295606..07c52214d 100755
--- a/src/General/Get.coffee
+++ b/src/General/Get.coffee
@@ -131,6 +131,7 @@ Get =
         $.cache url,
           -> Get.archivedPost @, boardID, postID, root, context
         ,
+          responseType: 'json'
           withCredentials: url.archive.withCredentials
       else
         $.addClass root, 'warning'

From 6b838f79923f1e5483470c13ab972d80d0973b85 Mon Sep 17 00:00:00 2001
From: ccd0 <admin@containerchan.org>
Date: Sat, 24 May 2014 00:25:24 -0700
Subject: [PATCH 3/4] fix failure of jsMath to load in cross-thread quotes

---
 src/Miscellaneous/Fourchan.coffee | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/Miscellaneous/Fourchan.coffee b/src/Miscellaneous/Fourchan.coffee
index 8bbd79b72..f0309359b 100755
--- a/src/Miscellaneous/Fourchan.coffee
+++ b/src/Miscellaneous/Fourchan.coffee
@@ -40,7 +40,7 @@ Fourchan =
     $.off window, 'prettyprint:cb', apply
     return
   math: ->
-    return if @isClone or !$ '.math', @nodes.comment
+    return if (@isClone and doc.contains @origin.nodes.root) or !$ '.math', @nodes.comment
     $.event 'jsmath', @nodes.post, window
   parseThread: (threadID, offset, limit) ->
     # Fix /sci/

From 6a1706f5b693e1ef499814593e4ed96301acbb67 Mon Sep 17 00:00:00 2001
From: ccd0 <admin@containerchan.org>
Date: Sat, 24 May 2014 01:15:21 -0700
Subject: [PATCH 4/4] check that jsMath and jsMath.Autoload exist

---
 src/Miscellaneous/Fourchan.coffee | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/Miscellaneous/Fourchan.coffee b/src/Miscellaneous/Fourchan.coffee
index f0309359b..7d36e8b93 100755
--- a/src/Miscellaneous/Fourchan.coffee
+++ b/src/Miscellaneous/Fourchan.coffee
@@ -18,10 +18,11 @@ Fourchan =
       # https://github.com/MayhemYDG/4chan-x/issues/645#issuecomment-13704562
       $.globalEval '''
         window.addEventListener('jsmath', function(e) {
+          if (!jsMath) return;
           if (jsMath.loaded) {
             // process one post
             jsMath.ProcessBeforeShowing(e.detail);
-          } else if (jsMath.Autoload.checked) {
+          } else if (jsMath.Autoload && jsMath.Autoload.checked) {
             // load jsMath and process whole document
             jsMath.Autoload.Script.Push('ProcessBeforeShowing', [null]);
             jsMath.Autoload.LoadJsMath();