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Posted to commits@pdfbox.apache.org by ti...@apache.org on 2021/07/17 17:40:04 UTC

svn commit: r1891617 - /pdfbox/trunk/examples/src/main/java/org/apache/pdfbox/examples/signature/SigUtils.java

Author: tilman
Date: Sat Jul 17 17:40:04 2021
New Revision: 1891617

URL: http://svn.apache.org/viewvc?rev=1891617&view=rev
Log:
PDFBOX-4892: use appropriate check, as suggested by valerybokov

Modified:
    pdfbox/trunk/examples/src/main/java/org/apache/pdfbox/examples/signature/SigUtils.java

Modified: pdfbox/trunk/examples/src/main/java/org/apache/pdfbox/examples/signature/SigUtils.java
URL: http://svn.apache.org/viewvc/pdfbox/trunk/examples/src/main/java/org/apache/pdfbox/examples/signature/SigUtils.java?rev=1891617&r1=1891616&r2=1891617&view=diff
==============================================================================
--- pdfbox/trunk/examples/src/main/java/org/apache/pdfbox/examples/signature/SigUtils.java (original)
+++ pdfbox/trunk/examples/src/main/java/org/apache/pdfbox/examples/signature/SigUtils.java Sat Jul 17 17:40:04 2021
@@ -93,7 +93,7 @@ public class SigUtils
             if (signatureDict != null)
             {
                 COSArray refArray = signatureDict.getCOSArray(COSName.REFERENCE);
-                if (refArray instanceof COSArray)
+                if (refArray != null)
                 {
                     for (int i = 0; i < refArray.size(); ++i)
                     {