1 files changed, 1 insertions, 1 deletions
diff --git a/template/en/default/attachment/edit.html.tmpl b/template/en/default/attachment/edit.html.tmpl
index 2f02aae34..6dfc8b099 100644
--- a/template/en/default/attachment/edit.html.tmpl
+++ b/template/en/default/attachment/edit.html.tmpl
@@ -62,7 +62,7 @@
       // If this is a plaintext document, remove cruft that Mozilla adds
       // because it treats it as an HTML document with a big PRE section.
       // http://bugzilla.mozilla.org/show_bug.cgi?id=86012
-      var contentType = '[% contenttype FILTER js %]';
+      var contentType = '[% attachment.contenttype FILTER js %]';
       if ( contentType == 'text/plain' )
         {
           theContent = theContent.replace( /^<html><head\/?><body><pre>/i , "" );