diff --git a/src/main/java/com/puppycrawl/tools/checkstyle/gui/JTreeTable.java b/src/main/java/com/puppycrawl/tools/checkstyle/gui/JTreeTable.java
index b472bd48e..84c01cb1e 100644
--- a/src/main/java/com/puppycrawl/tools/checkstyle/gui/JTreeTable.java
+++ b/src/main/java/com/puppycrawl/tools/checkstyle/gui/JTreeTable.java
@@ -264,8 +264,8 @@ public class JTreeTable extends JTable {
         public void setRowHeight(int newRowHeight) {
             if (newRowHeight > 0) {
                 super.setRowHeight(newRowHeight);
-                if (JTreeTable.this != null &&
-                        JTreeTable.this.getRowHeight() != newRowHeight) {
+                if (JTreeTable.this != null
+                        && JTreeTable.this.getRowHeight() != newRowHeight) {
                     JTreeTable.this.setRowHeight(getRowHeight());
                 }
             }