From 14501b8a94b00b8dfa727670abcea3ab1a0793a5 Mon Sep 17 00:00:00 2001
From: thrust26 <tjentzsch@yahoo.de>
Date: Fri, 7 Dec 2018 22:02:16 +0100
Subject: [PATCH] Fixed exception when FatalEmulationError message was too
 short.

---
 src/gui/Dialog.cxx | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/gui/Dialog.cxx b/src/gui/Dialog.cxx
index 93c983549..be7fcd69d 100644
--- a/src/gui/Dialog.cxx
+++ b/src/gui/Dialog.cxx
@@ -725,6 +725,8 @@ void Dialog::addOKCancelBGroup(WidgetArray& wid, const GUI::Font& font,
                          font.getStringWidth(cancelText))) + BTN_BORDER);
   int buttonHeight = font.getLineHeight() + 4;
 
+  _w = std::max(HBORDER * 2 + buttonWidth * 2 + BUTTON_GAP, _w);
+
 #ifndef BSPF_MAC_OSX
   addOKWidget(new ButtonWidget(this, font, _w - 2 * buttonWidth - HBORDER - BUTTON_GAP,
       _h - buttonHeight - VBORDER, buttonWidth, buttonHeight, okText, GuiObject::kOKCmd));