3 files changed, 24 insertions, 1 deletions
diff --git a/after/ftplugin/javascript.vim b/after/ftplugin/javascript.vim
index e5324c1b..e9214981 100644
--- a/after/ftplugin/javascript.vim
+++ b/after/ftplugin/javascript.vim
@@ -7,6 +7,10 @@ if !exists('g:polyglot_disabled') || index(g:polyglot_disabled, 'javascript') ==
 
 setlocal iskeyword+=$ suffixesadd+=.js
 
-let b:undo_ftplugin .= ' | setlocal iskeyword< suffixesadd<'
+if exists('b:undo_ftplugin')
+  let b:undo_ftplugin .= ' | setlocal iskeyword< suffixesadd<'
+else
+  let b:undo_ftplugin = 'setlocal iskeyword< suffixesadd<'
+endif
 
 endif
diff --git a/after/syntax/haml.vim b/after/syntax/haml.vim
index 5333de69..5128f7e5 100644
--- a/after/syntax/haml.vim
+++ b/after/syntax/haml.vim
@@ -5,6 +5,11 @@ if !exists('g:polyglot_disabled') || index(g:polyglot_disabled, 'coffee-script')
 " URL:         http://github.com/kchmck/vim-coffee-script
 " License:     WTFPL
 
+
+if exists('b:current_syntax')
+  let s:current_syntax_save = b:current_syntax
+endif
+
 " Inherit coffee from html so coffeeComment isn't redefined and given higher
 " priority than hamlInterpolation.
 syn cluster hamlCoffeescript contains=@htmlCoffeeScript
@@ -14,4 +19,9 @@ syn region  hamlCoffeescriptFilter matchgroup=hamlFilter
 \                                  contains=@hamlCoffeeScript,hamlInterpolation
 \                                  keepend
 
+if exists('s:current_syntax_save')
+  let b:current_syntax = s:current_syntax_save
+  unlet s:current_syntax_save
+endif
+
 endif
diff --git a/after/syntax/html.vim b/after/syntax/html.vim
index 5881b3e8..5979f111 100644
--- a/after/syntax/html.vim
+++ b/after/syntax/html.vim
@@ -5,6 +5,10 @@ if !exists('g:polyglot_disabled') || index(g:polyglot_disabled, 'coffee-script')
 " URL:         http://github.com/kchmck/vim-coffee-script
 " License:     WTFPL
 
+if exists('b:current_syntax')
+  let s:current_syntax_save = b:current_syntax
+endif
+
 " Syntax highlighting for text/coffeescript script tags
 syn include @htmlCoffeeScript syntax/coffee.vim
 syn region coffeeScript start=#<script [^>]*type="text/coffeescript"[^>]*>#
@@ -12,6 +16,11 @@ syn region coffeeScript start=#<script [^>]*type="text/coffeescript"[^>]*>#
 \                       contains=@htmlCoffeeScript,htmlScriptTag,@htmlPreproc
 \                       containedin=htmlHead
 
+if exists('s:current_syntax_save')
+  let b:current_syntax = s:current_syntax_save
+  unlet s:current_syntax_save
+endif
+
 endif
 if !exists('g:polyglot_disabled') || index(g:polyglot_disabled, 'glsl') == -1