1 files changed, 7 insertions, 7 deletions
diff --git a/src/java/org/apache/fop/layoutmgr/KeepUtil.java b/src/java/org/apache/fop/layoutmgr/KeepUtil.java
index 8c80a1b10..5cc33533f 100644
--- a/src/java/org/apache/fop/layoutmgr/KeepUtil.java
+++ b/src/java/org/apache/fop/layoutmgr/KeepUtil.java
@@ -5,9 +5,9 @@
  * The ASF licenses this file to You under the Apache License, Version 2.0
  * (the "License"); you may not use this file except in compliance with
  * the License.  You may obtain a copy of the License at
- * 
+ *
  *      http://www.apache.org/licenses/LICENSE-2.0
- * 
+ *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" BASIS,
  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
@@ -46,7 +46,7 @@ public class KeepUtil {
             return keep.getNumber().intValue();
         }
     }
-    
+
     /**
      * Returns the combined block-level keep strength from a keep property.
      * <p>
@@ -60,7 +60,7 @@ public class KeepUtil {
                 getKeepStrength(keep.getWithinPage()),
                 getKeepStrength(keep.getWithinColumn()));
     }
-    
+
     /**
      * Indicates whether a keep strength indicates a keep constraint.
      * @param strength the keep strength
@@ -69,7 +69,7 @@ public class KeepUtil {
     public static boolean hasKeep(int strength) {
         return strength > BlockLevelLayoutManager.KEEP_AUTO;
     }
-    
+
     /**
      * Returns the penalty value to be used for a certain keep strength.
      * <ul>
@@ -90,7 +90,7 @@ public class KeepUtil {
         }
         return penalty;
     }
-    
+
     /**
      * Returns a string representation of a keep strength value.
      * @param keepStrength the keep strength
@@ -105,5 +105,5 @@ public class KeepUtil {
             return Integer.toString(keepStrength);
         }
     }
-    
+
 }