commit 4262a13b45085b6259b1b69cd6fd8bea2496319e
Author: Leszek Koltunski <leszek@koltunski.pl>
Date:   Mon Apr 6 01:43:31 2020 +0100

    Formatting: remove tabs.

diff --git a/src/main/java/org/distorted/states/RubikStateSolver.java b/src/main/java/org/distorted/states/RubikStateSolver.java
index b54899dc..e7edde07 100644
--- a/src/main/java/org/distorted/states/RubikStateSolver.java
+++ b/src/main/java/org/distorted/states/RubikStateSolver.java
@@ -322,9 +322,9 @@ public class RubikStateSolver extends RubikStateAbstract
 ///////////////////////////////////////////////////////////////////////////////////////////////////
 // TODO
 
-	private String retCubeString()
+  private String retCubeString()
     {
-		String ret="UUUUUUUUURRRRRRRRRFFFFFFFFFDDDDDDDDDLLLLLLLLLBBBBBBBBB";
+    String ret="UUUUUUUUURRRRRRRRRFFFFFFFFFDDDDDDDDDLLLLLLLLLBBBBBBBBB";
 /*
 		int color;
 		int F=retColor(FRONT , 1,1);
@@ -348,8 +348,8 @@ public class RubikStateSolver extends RubikStateAbstract
 				  if(color==D) ret+="D";
 			    }
 */
-		return ret;
-	  }
+    return ret;
+    }
 
 ///////////////////////////////////////////////////////////////////////////////////////////////////