# HG changeset patch
# User Jacob Carlborg <doob@me.com>
# Date 1313241892 -7200
# Node ID a7dea44fa9e387272b04c0ac05563bb05153f24c
# Parent  9c9bbef6bf5e0553b7e8c2b3d8d10bf6906f0877
Removed unnecessary method.

diff -r 9c9bbef6bf5e -r a7dea44fa9e3 orange/serialization/Serializer.d
--- a/orange/serialization/Serializer.d	Sat Aug 13 15:23:03 2011 +0200
+++ b/orange/serialization/Serializer.d	Sat Aug 13 15:24:52 2011 +0200
@@ -1011,11 +1011,6 @@
 		return toData(keyCounter++);
 	}
 	
-	private string prevKey ()
-	{
-		return toData(--keyCounter);
-	}
-	
 	private void resetCounters ()
 	{
 		keyCounter = 0;