Format fix.

git-svn-id: https://svn.apache.org/repos/asf/commons/proper/io/trunk@1297679 13f79535-47bb-0310-9956-ffa450edef68
diff --git a/src/main/java/org/apache/commons/io/output/DeferredFileOutputStream.java b/src/main/java/org/apache/commons/io/output/DeferredFileOutputStream.java
index cbe381f..2a54dfc 100644
--- a/src/main/java/org/apache/commons/io/output/DeferredFileOutputStream.java
+++ b/src/main/java/org/apache/commons/io/output/DeferredFileOutputStream.java
@@ -115,7 +115,7 @@
      */
     public DeferredFileOutputStream(int threshold, String prefix, String suffix, File directory)
     {
-        this(threshold,   null, prefix, suffix, directory);
+        this(threshold, null, prefix, suffix, directory);
         if (prefix == null) {
             throw new IllegalArgumentException("Temporary file prefix is missing");
         }