1 files changed, 21 insertions, 21 deletions
diff --git a/keystone-model/src/main/java/com/woorea/openstack/keystone/v3/model/Credentials.java b/keystone-model/src/main/java/com/woorea/openstack/keystone/v3/model/Credentials.java
index 891736a..4051fa0 100644
--- a/keystone-model/src/main/java/com/woorea/openstack/keystone/v3/model/Credentials.java
+++ b/keystone-model/src/main/java/com/woorea/openstack/keystone/v3/model/Credentials.java
@@ -24,27 +24,27 @@ import org.codehaus.jackson.annotate.JsonProperty;
 
 public class Credentials implements Iterable<Credential>,  Serializable {
 
-	@JsonProperty("credentials")
-	private List<Credential> list;
+    @JsonProperty("credentials")
+    private List<Credential> list;
 
-	/**
-	 * @return the list
-	 */
-	public List<Credential> getList() {
-		return list;
-	}
-	
-	/* (non-Javadoc)
-	 * @see java.lang.Object#toString()
-	 */
-	@Override
-	public String toString() {
-		return "Credentials [list=" + list + "]";
-	}
+    /**
+     * @return the list
+     */
+    public List<Credential> getList() {
+        return list;
+    }
+    
+    /* (non-Javadoc)
+     * @see java.lang.Object#toString()
+     */
+    @Override
+    public String toString() {
+        return "Credentials [list=" + list + "]";
+    }
 
-	@Override
-	public Iterator<Credential> iterator() {
-		return list.iterator();
-	}
-	
+    @Override
+    public Iterator<Credential> iterator() {
+        return list.iterator();
+    }
+    
 }