[gbrainy] Remove unused var

[Jordi Mas <jmas src gnome org>]

commit fbcd0d6b24dfa679fcb4d61a2c160c3ee80f6adb
Author: Jordi Mas <jmas softcatala org>
Date:   Wed Oct 13 23:23:03 2010 +0200

    Remove unused var

 .../Main/Verbal/AnalogiesPairOfWordsOptions.cs     |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/src/Core/Main/Verbal/AnalogiesPairOfWordsOptions.cs b/src/Core/Main/Verbal/AnalogiesPairOfWordsOptions.cs
index ae53d90..f9970ab 100644
--- a/src/Core/Main/Verbal/AnalogiesPairOfWordsOptions.cs
+++ b/src/Core/Main/Verbal/AnalogiesPairOfWordsOptions.cs
@@ -116,7 +116,7 @@ namespace gbrainy.Core.Main.Verbal
 
 		public override void Draw (CairoContextEx gr, int area_width, int area_height, bool rtl)
 		{
-			double x = DrawAreaX, y = DrawAreaY;
+			double y = DrawAreaY;
 
 			if (current == null || current.answers == null || current.answers.Length <= 1)
 				return;