diff --git a/pom.xml b/pom.xml
index 62ec752e5..c1fa102a0 100644
--- a/pom.xml
+++ b/pom.xml
@@ -230,7 +230,7 @@
             <!--<includeTests>true</includeTests>-->
             <rulesets>
               <ruleset>rulesets/java/basic.xml</ruleset>
-              <!--<ruleset>rulesets/java/braces.xml</ruleset>-->
+              <ruleset>rulesets/java/braces.xml</ruleset>
               <ruleset>rulesets/java/clone.xml</ruleset>
               <!--<ruleset>rulesets/java/codesize.xml</ruleset>-->
               <!--<ruleset>rulesets/java/comments.xml</ruleset>-->
diff --git a/src/main/java/com/puppycrawl/tools/checkstyle/gui/FileDrop.java b/src/main/java/com/puppycrawl/tools/checkstyle/gui/FileDrop.java
index 86c7227f1..d41db3c73 100644
--- a/src/main/java/com/puppycrawl/tools/checkstyle/gui/FileDrop.java
+++ b/src/main/java/com/puppycrawl/tools/checkstyle/gui/FileDrop.java
@@ -164,8 +164,9 @@ class FileDrop
         if (recursive && c instanceof Container) {
             final Container cont = (Container) c;
             final Component[] comps = cont.getComponents();
-            for (Component element : comps)
+            for (Component element : comps) {
                 makeDropTarget(element, recursive);
+            }
         }
     }
 
@@ -179,8 +180,9 @@ class FileDrop
         // See if any of the flavors are a file list
         int i = 0;
         while (!ok && i < flavors.length) {   // Is the flavor a file list?
-            if (flavors[i].equals(DataFlavor.javaFileListFlavor))
+            if (flavors[i].equals(DataFlavor.javaFileListFlavor)) {
                 ok = true;
+            }
             i++;
         }