diff --git a/src/main/java/com/alibaba/druid/filter/wall/WallConfig.java b/src/main/java/com/alibaba/druid/filter/wall/WallConfig.java
index b4e9e67c79..8981e74019 100644
--- a/src/main/java/com/alibaba/druid/filter/wall/WallConfig.java
+++ b/src/main/java/com/alibaba/druid/filter/wall/WallConfig.java
@@ -30,6 +30,8 @@ public class WallConfig {
     protected final Set<String> permitNames                = new HashSet<String>();
     protected final Set<String> permitObjects              = new HashSet<String>();
 
+  
+
     public void loadDefault(String dir) {
         if (dir.endsWith("/")) {
             dir = dir.substring(0, dir.length() - 1);
@@ -45,7 +47,7 @@ public class WallConfig {
         if (dir.endsWith("/")) {
             dir = dir.substring(0, dir.length() - 1);
         }
-
+        
         loadResource(getPermitNames(), dir + "permit-name.txt");
         loadResource(getPermitSchemas(), dir + "permit-schema.txt");
         loadResource(getPermitFunctions(), dir + "permit-function.txt");
diff --git a/src/main/java/com/alibaba/druid/filter/wall/spi/OracleWallVisitor.java b/src/main/java/com/alibaba/druid/filter/wall/spi/OracleWallVisitor.java
index 4f8c95cfac..9f5d2a9f8a 100644
--- a/src/main/java/com/alibaba/druid/filter/wall/spi/OracleWallVisitor.java
+++ b/src/main/java/com/alibaba/druid/filter/wall/spi/OracleWallVisitor.java
@@ -223,6 +223,7 @@ public class OracleWallVisitor extends OracleASTVIsitorAdapter implements WallVi
         }
 
         WallVisitorUtils.checkUpdateCondition(this, x.getWhere());
+
         return true;
     }
 }