o Fixed checkstyle error

git-svn-id: https://svn.apache.org/repos/asf/maven/plugins/trunk@795568 13f79535-47bb-0310-9956-ffa450edef68
diff --git a/src/main/java/org/apache/maven/plugins/jarsigner/AbstractJarsignerMojo.java b/src/main/java/org/apache/maven/plugins/jarsigner/AbstractJarsignerMojo.java
index 1798135..9e6fa3d 100644
--- a/src/main/java/org/apache/maven/plugins/jarsigner/AbstractJarsignerMojo.java
+++ b/src/main/java/org/apache/maven/plugins/jarsigner/AbstractJarsignerMojo.java
@@ -212,7 +212,7 @@
             ZipInputStream zis = new ZipInputStream( new FileInputStream( file ) );
             try
             {
-                for ( ZipEntry ze; ( ze = zis.getNextEntry() ) != null; )
+                for ( ZipEntry ze = zis.getNextEntry(); ze != null; ze = zis.getNextEntry() )
                 {
                     if ( ze.getName().startsWith( "META-INF/" ) || ze.getName().endsWith( ".class" ) )
                     {