diff --git a/src/main/java/com/wordnik/swagger/codegen/util/FileUtil.java b/src/main/java/com/wordnik/swagger/codegen/util/FileUtil.java
index 9726024af5d0..43030327dc5a 100644
--- a/src/main/java/com/wordnik/swagger/codegen/util/FileUtil.java
+++ b/src/main/java/com/wordnik/swagger/codegen/util/FileUtil.java
@@ -78,7 +78,7 @@ public class FileUtil {
                 return (strName.endsWith(strExt));
             }
         });
-        if(fLogs != null){
+        if (fLogs != null) {
             for (int i = 0; i < fLogs.length; i++) {
                 deleteFile(fLogs[i].getAbsolutePath());
             }