From 472ea1a8d062fcbbafa729cf32b0135ded36dec1 Mon Sep 17 00:00:00 2001
From: Alan <alan@roojs.com>
Date: Wed, 16 Mar 2022 14:17:07 +0800
Subject: [PATCH] sync

---
 docs/src/Roo_HtmlEditorCore.js.html         | 5 ++++-
 docs/src/Roo_htmleditor_BlockFigure.js.html | 5 ++++-
 2 files changed, 8 insertions(+), 2 deletions(-)

diff --git a/docs/src/Roo_HtmlEditorCore.js.html b/docs/src/Roo_HtmlEditorCore.js.html
index 16cfbc9d32..8b9383e09e 100644
--- a/docs/src/Roo_HtmlEditorCore.js.html
+++ b/docs/src/Roo_HtmlEditorCore.js.html
@@ -355,7 +355,9 @@
         </span><span class="jsdoc-comment">//Roo.log(&quot;HtmlEditorCore:syncValue (EDITOR-&gt;TEXT)&quot;);
         </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.initialized</span><span class="jsdoc-syntax">){
 
-            </span><span class="jsdoc-var">this.undoManager.addEvent</span><span class="jsdoc-syntax">();
+            </span><span class="jsdoc-keyword">if </span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.undoManager</span><span class="jsdoc-syntax">) {
+                </span><span class="jsdoc-var">this.undoManager.addEvent</span><span class="jsdoc-syntax">();
+            }
 
 
             </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">bd </span><span class="jsdoc-syntax">= (</span><span class="jsdoc-var">this.doc.body </span><span class="jsdoc-syntax">|| </span><span class="jsdoc-var">this.doc.documentElement</span><span class="jsdoc-syntax">);
@@ -629,6 +631,7 @@
             </span><span class="jsdoc-keyword">new </span><span class="jsdoc-var">Roo.htmleditor.FilterParagraph</span><span class="jsdoc-syntax">({ </span><span class="jsdoc-var">node </span><span class="jsdoc-syntax">: </span><span class="jsdoc-var">d </span><span class="jsdoc-syntax">});
             </span><span class="jsdoc-keyword">new </span><span class="jsdoc-var">Roo.htmleditor.FilterSpan</span><span class="jsdoc-syntax">({ </span><span class="jsdoc-var">node </span><span class="jsdoc-syntax">: </span><span class="jsdoc-var">d </span><span class="jsdoc-syntax">});
             </span><span class="jsdoc-keyword">new </span><span class="jsdoc-var">Roo.htmleditor.FilterLongBr</span><span class="jsdoc-syntax">({ </span><span class="jsdoc-var">node </span><span class="jsdoc-syntax">: </span><span class="jsdoc-var">d </span><span class="jsdoc-syntax">});
+            </span><span class="jsdoc-keyword">new </span><span class="jsdoc-var">Roo.htmleditor.FilterComment</span><span class="jsdoc-syntax">({ </span><span class="jsdoc-var">node </span><span class="jsdoc-syntax">: </span><span class="jsdoc-var">d </span><span class="jsdoc-syntax">});
         }
         </span><span class="jsdoc-keyword">if </span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.enableBlocks</span><span class="jsdoc-syntax">) {
 
diff --git a/docs/src/Roo_htmleditor_BlockFigure.js.html b/docs/src/Roo_htmleditor_BlockFigure.js.html
index 25d4d24ec7..ae287070f6 100644
--- a/docs/src/Roo_htmleditor_BlockFigure.js.html
+++ b/docs/src/Roo_htmleditor_BlockFigure.js.html
@@ -395,7 +395,10 @@
 
         </span><span class="jsdoc-var">this.align </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.getVal</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">node</span><span class="jsdoc-syntax">, </span><span class="jsdoc-string">'figure'</span><span class="jsdoc-syntax">, </span><span class="jsdoc-string">'align'</span><span class="jsdoc-syntax">);
         </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">figcaption </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.getVal</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">node</span><span class="jsdoc-syntax">, </span><span class="jsdoc-string">'figcaption'</span><span class="jsdoc-syntax">, </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">);
-        </span><span class="jsdoc-var">this.caption </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.getVal</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">figcaption</span><span class="jsdoc-syntax">, </span><span class="jsdoc-string">'i'</span><span class="jsdoc-syntax">, </span><span class="jsdoc-string">'html'</span><span class="jsdoc-syntax">);
+        </span><span class="jsdoc-keyword">if </span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">figcaption </span><span class="jsdoc-syntax">!== </span><span class="jsdoc-string">''</span><span class="jsdoc-syntax">) {
+            </span><span class="jsdoc-var">this.caption </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.getVal</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">figcaption</span><span class="jsdoc-syntax">, </span><span class="jsdoc-string">'i'</span><span class="jsdoc-syntax">, </span><span class="jsdoc-string">'html'</span><span class="jsdoc-syntax">);
+        }
+
 
         </span><span class="jsdoc-var">this.caption_display </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.getVal</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">node</span><span class="jsdoc-syntax">, </span><span class="jsdoc-string">'figcaption'</span><span class="jsdoc-syntax">, </span><span class="jsdoc-string">'data-display'</span><span class="jsdoc-syntax">);
         </span><span class="jsdoc-comment">//this.text_align = this.getVal(node, 'figcaption', 'style','text-align');
-- 
2.39.2