From 81bcc07457971ea2499e678d42e4e4d95a312ab8 Mon Sep 17 00:00:00 2001
From: David Capello <davidcapello@gmail.com>
Date: Thu, 9 Mar 2017 12:00:32 -0300
Subject: [PATCH] Fix canvas size button set item borders

We must not activate HAS_TEXT flag on widgets without text on XML files processing the mnemonic character.
---
 src/ui/widget.cpp | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/ui/widget.cpp b/src/ui/widget.cpp
index b570dc753..d24ddc94d 100644
--- a/src/ui/widget.cpp
+++ b/src/ui/widget.cpp
@@ -1295,6 +1295,10 @@ void Widget::setMnemonic(int mnemonic)
 
 void Widget::processMnemonicFromText(int escapeChar)
 {
+  // Avoid calling setText() when the widget doesn't have the HAS_TEXT flag
+  if (!hasText())
+    return;
+
   std::string newText;
   if (!m_text.empty())
     newText.reserve(m_text.size());