1 files changed, 11 insertions, 11 deletions
diff --git a/src/main/java/com/gitblit/models/ForkModel.java b/src/main/java/com/gitblit/models/ForkModel.java
index 849986c1..5c9f0370 100644
--- a/src/main/java/com/gitblit/models/ForkModel.java
+++ b/src/main/java/com/gitblit/models/ForkModel.java
@@ -24,44 +24,44 @@ import com.gitblit.utils.StringUtils;
 
 /**
  * A ForkModel represents a repository, its direct descendants, and its origin.
- * 
+ *
  * @author James Moger
  *
  */
 public class ForkModel implements Serializable {
 
 	private static final long serialVersionUID = 1L;
-	
+
 	public final RepositoryModel repository;
-	
+
 	public final List<ForkModel> forks;
-	
+
 	public ForkModel(RepositoryModel repository) {
 		this.repository = repository;
 		this.forks = new ArrayList<ForkModel>();
 	}
-	
+
 	public boolean isRoot() {
 		return StringUtils.isEmpty(repository.originRepository);
 	}
-	
+
 	public boolean isNode() {
 		return !ArrayUtils.isEmpty(forks);
 	}
-	
+
 	public boolean isLeaf() {
 		return ArrayUtils.isEmpty(forks);
 	}
-	
+
 	public boolean isPersonalRepository() {
 		return repository.isPersonalRepository();
 	}
-	
+
 	@Override
 	public int hashCode() {
 		return repository.hashCode();
 	}
-	
+
 	@Override
 	public boolean equals(Object o) {
 		if (o instanceof ForkModel) {
@@ -69,7 +69,7 @@ public class ForkModel implements Serializable {
 		}
 		return false;
 	}
-	
+
 	@Override
 	public String toString() {
 		return repository.toString();