From a6e93a071198bca3880b3ceb04d6f1fb7e37c654 Mon Sep 17 00:00:00 2001
From: Andrea Marchesini <amarchesini@mozilla.com>
Date: Wed, 17 Jan 2018 12:52:51 +0100
Subject: [PATCH] Bug 1430516 - Fixing a regression when a table cell is
 selected, r=catalinb

---
 dom/base/Selection.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/dom/base/Selection.cpp b/dom/base/Selection.cpp
index e810457836b0..efb5570d77c7 100644
--- a/dom/base/Selection.cpp
+++ b/dom/base/Selection.cpp
@@ -687,7 +687,7 @@ Selection::GetTableSelectionType(nsIDOMRange* aDOMRange,
   nsIContent* child = range->GetChildAtStartOffset();
 
   // Not a single selected node
-  if (!child || child != range->GetChildAtEndOffset()) {
+  if (!child || child->GetNextSibling() != range->GetChildAtEndOffset()) {
     return NS_OK;
   }