From 533599ab1e843c36f87aceee0ff5b864cbf82f03 Mon Sep 17 00:00:00 2001
From: Kurt Hindenburg <kurt.hindenburg@gmail.com>
Date: Sun, 17 Jan 2010 22:59:59 +0000
Subject: [PATCH] Don't copy an empty string to the clipboard.  Ideally this
 should be handled by disable-ing the menu/shortcuts for Copy/Cut/Paste (Wish
 203768).

BUG: 188725

svn path=/trunk/KDE/kdebase/apps/konsole/; revision=1076289
---
 src/TerminalDisplay.cpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/TerminalDisplay.cpp b/src/TerminalDisplay.cpp
index d77fd63e..ce2b51b1 100644
--- a/src/TerminalDisplay.cpp
+++ b/src/TerminalDisplay.cpp
@@ -2444,7 +2444,8 @@ void TerminalDisplay::copyClipboard()
       return;
 
   QString text = _screenWindow->selectedText(_preserveLineBreaks);
-  QApplication::clipboard()->setText(text);
+  if (!text.isEmpty())
+    QApplication::clipboard()->setText(text);
 }
 
 void TerminalDisplay::pasteClipboard()