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Posted to commits@pdfbox.apache.org by tc...@apache.org on 2013/09/16 16:35:28 UTC

svn commit: r1523680 - /pdfbox/trunk/pdfbox/src/main/java/org/apache/pdfbox/pdmodel/PDDocument.java

Author: tchojecki
Date: Mon Sep 16 14:35:27 2013
New Revision: 1523680

URL: http://svn.apache.org/r1523680
Log:
PDFBOX-1719
NPE while signing PDF - acroform without fields

Modified:
    pdfbox/trunk/pdfbox/src/main/java/org/apache/pdfbox/pdmodel/PDDocument.java

Modified: pdfbox/trunk/pdfbox/src/main/java/org/apache/pdfbox/pdmodel/PDDocument.java
URL: http://svn.apache.org/viewvc/pdfbox/trunk/pdfbox/src/main/java/org/apache/pdfbox/pdmodel/PDDocument.java?rev=1523680&r1=1523679&r2=1523680&view=diff
==============================================================================
--- pdfbox/trunk/pdfbox/src/main/java/org/apache/pdfbox/pdmodel/PDDocument.java (original)
+++ pdfbox/trunk/pdfbox/src/main/java/org/apache/pdfbox/pdmodel/PDDocument.java Mon Sep 16 14:35:27 2013
@@ -360,6 +360,11 @@ public class PDDocument implements Close
 
         List<PDField> fields = acroForm.getFields();
         PDSignatureField signatureField = null;
+        if(fields == null) 
+        {
+            fields = new ArrayList();
+            acroForm.setFields(fields);
+        }
         for (PDField pdField : fields)
         {
             if (pdField instanceof PDSignatureField)