From 2c79071d0764317416cc9bae39e8ae3dfd0d84f8 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?L=C3=A9a=20Saviot?= <lea.saviot@numworks.com>
Date: Fri, 26 Jan 2018 14:44:39 +0100
Subject: [PATCH] [poincare] Fix bug in HorizontalLayout.

Adding a brother should add it has a child, or merge it if the "brother"
is an horizontal layout!

Change-Id: I77e993ef2270fd1bf61599d688f3835feb8c0971
---
 poincare/src/layout/horizontal_layout.cpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/poincare/src/layout/horizontal_layout.cpp b/poincare/src/layout/horizontal_layout.cpp
index 815161b80..e9285e151 100644
--- a/poincare/src/layout/horizontal_layout.cpp
+++ b/poincare/src/layout/horizontal_layout.cpp
@@ -367,11 +367,11 @@ void HorizontalLayout::privateAddBrother(ExpressionLayoutCursor * cursor, Expres
         cursor->setPosition(ExpressionLayoutCursor::Position::Right);
       }
     }
-    addChildAtIndex(brother, 0);
+    addOrMergeChildAtIndex(brother, 0, false);
     return;
   }
   assert(cursor->position() == ExpressionLayoutCursor::Position::Right);
-  addChildAtIndex(brother, numberOfChildren());
+  addOrMergeChildAtIndex(brother, numberOfChildren(), false);
   if (moveCursor) {
     cursor->setPointedExpressionLayout(this);
   }