removed commented code

Author: dessalines

activejdbc/src/main/java/org/javalite/activejdbc/Model.java

@@ -2728,11 +2728,7 @@ public String toUpdate(){
     			}
     		}
     	}
-    
-//    	join(query, attributeNames, " = ?, ");
-//    	query.append(" = ?");
-    	
-    	
+        	
 
     	if (manageTime && metaModel.hasAttribute("updated_at")) {
     		query.append(", updated_at = ?");
@@ -2751,16 +2747,7 @@ public String toUpdate(){
     		query.append(" AND ").append(getMetaModelLocal().getVersionColumn()).append(" = ?");
     		values.add(get(getMetaModelLocal().getVersionColumn()));
     	}
-//    	int updated = new DB(metaModel.getDbName()).exec(query.toString(), values.toArray());
-//    	if(metaModel.isVersioned() && updated == 0){
-//    		throw new StaleModelException("Failed to update record for model '" + getClass() +
-//    				"', with " + getIdName() + " = " + getId() + " and " + getMetaModelLocal().getVersionColumn()
-//    				+ " = " + get(getMetaModelLocal().getVersionColumn()) +
-//    				". Either this record does not exist anymore, or has been updated to have another "
-//    				+ getMetaModelLocal().getVersionColumn() + '.');
-//    	}else if(metaModel.isVersioned()){
-//    		set(getMetaModelLocal().getVersionColumn(), getLong(getMetaModelLocal().getVersionColumn()) + 1);
-//    	}
+
     	if(metaModel.cached()){
     		QueryCache.instance().purgeTableCache(metaModel.getTableName());
     	}