From 3c5ca80a244b152de29ff3f8375aec893586c547 Mon Sep 17 00:00:00 2001
From: ubbo <ubbo@34ebc366-c3a9-4b3c-9f84-69acf7962910>
Date: Thu, 29 Dec 2011 01:10:56 +0000
Subject: fix crash and enable printing of help pages

git-svn-id: http://cpunk.de/svn/src/gpg4usb/trunk@717 34ebc366-c3a9-4b3c-9f84-69acf7962910
---
 textedit.cpp | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

(limited to 'textedit.cpp')

diff --git a/textedit.cpp b/textedit.cpp
index b3b9f58..6c5cb3b 100644
--- a/textedit.cpp
+++ b/textedit.cpp
@@ -394,8 +394,15 @@ void TextEdit::print()
         return;
     }
 
+
 #ifndef QT_NO_PRINTER
-    QTextDocument *document = curTextPage()->document();
+     QTextDocument *document;
+    if(curTextPage() == 0) {
+        HelpPage *curPage = qobject_cast<HelpPage *>(tabWidget->currentWidget());
+        document = curPage->getBrowser()->document();
+    } else {
+        document = curTextPage()->document();
+    }
     QPrinter printer;
 
     QPrintDialog *dlg = new QPrintDialog(&printer, this);
-- 
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