894b849493bc82b611534124d249f9657c35264b Fix missing call to cb in "c…

…opy" when clicking to cancel

c755fbde5b676285b1a1e7cb9a750751ed053095 Fix:  Callback wasn't executed in "copy" button when execCommand failed

Merge pull request #209 from jybleau/master

Sync to source repo @c755fbde5b676285b1a1e7cb9a750751ed053095

datatables.json

@@ -14,5 +14,5 @@
     ],
     "src-repo": "http://github.com/DataTables/Buttons",
     "last-tag": "3.1.1",
-    "last-sync": "bbc8e63c0c70e4942b1c3b07d022b5ba52ab9ae4"
+    "last-sync": "c755fbde5b676285b1a1e7cb9a750751ed053095"
 }