X-Git-Url: https://code.citadel.org/?p=citadel.git;a=blobdiff_plain;f=webcit%2Ftiny_mce%2Fplugins%2Fautosave%2Feditor_plugin_src.js;h=8311483f9413b21347663de54453843b30336d4b;hp=581e8f6d2c3f88aadf197b7a2b24229042400f9b;hb=b05f4eef4014db3885787ef15107cba93c932ac9;hpb=b347fec899815ec89b2738a0877880ee81e74b59

diff --git a/webcit/tiny_mce/plugins/autosave/editor_plugin_src.js b/webcit/tiny_mce/plugins/autosave/editor_plugin_src.js
index 581e8f6d2..8311483f9 100644
--- a/webcit/tiny_mce/plugins/autosave/editor_plugin_src.js
+++ b/webcit/tiny_mce/plugins/autosave/editor_plugin_src.js
@@ -257,15 +257,24 @@
 
 								userDataElement.setAttribute(key, value);
 								userDataElement.expires = self.getExpDate();
-								userDataElement.save("TinyMCE");
+
+								try {
+									userDataElement.save("TinyMCE");
+								} catch (e) {
+									// Ignore, saving might fail if "Userdata Persistence" is disabled in IE
+								}
 							},
 
 							getItem : function(key) {
 								var userDataElement = ed.getElement();
 
-								userDataElement.load("TinyMCE");
-
-								return userDataElement.getAttribute(key);
+								try {
+									userDataElement.load("TinyMCE");
+									return userDataElement.getAttribute(key);
+								} catch (e) {
+									// Ignore, loading might fail if "Userdata Persistence" is disabled in IE
+									return null;
+								}
 							},
 
 							removeItem : function(key) {
@@ -326,7 +335,7 @@
 		 * @method restoreDraft
 		 */
 		restoreDraft : function() {
-			var self = this, storage = self.storage;
+			var self = this, storage = self.storage, content;
 
 			if (storage) {
 				content = storage.getItem(self.key);