[mythtv] [patch]Fix display of a singe-item menu on the LCD

[Leo Weppelman]

When trying to display a menu containing a single item on the LCD,
you are faced with a blank LCD. The attached patch fixes this.

Leo.
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Index: lcddevice.cpp
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RCS file: /var/lib/mythcvs/mythtv/libs/libmyth/lcddevice.cpp,v
retrieving revision 1.31
diff -u -r1.31 lcddevice.cpp
--- lcddevice.cpp	19 Aug 2004 01:36:30 -0000	1.31
+++ lcddevice.cpp	12 Oct 2004 20:08:03 -0000
@@ -879,7 +879,7 @@
 
     // Back up one if were at the end so the last item shows up at the bottom 
     // of the display
-    if (counter == it.count())
+    if (counter == it.count() && counter != 1)
         --it;
 
     counter = 1;