Do not remove whitespace if it is the last character of wrapping line.

BUG: 90201

svn path=/trunk/KDE/kdebase/apps/konsole/; revision=941200

src/Screen.cpp

@@ -1229,14 +1229,6 @@ int Screen::copyLineToStream(int line ,
         Character* data = screenLines[screenLine].data();
         int length = screenLines[screenLine].count();
 
-        // ignore trailing white space at the end of the line
-        for (int i = length-1; i >= 0; i--)
-        {
-            if (data[i].character == ' ')
-                length--;
-            else
-                break;
-        }
         //retrieve line from screen image
         for (int i=start;i < qMin(start+count,length);i++)
         {