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Posted to commits@pdfbox.apache.org by ti...@apache.org on 2022/09/10 12:32:01 UTC

svn commit: r1903968 - /pdfbox/trunk/pdfbox/src/main/java/org/apache/pdfbox/pdmodel/interactive/form/PDAcroForm.java

Author: tilman
Date: Sat Sep 10 12:32:01 2022
New Revision: 1903968

URL: http://svn.apache.org/viewvc?rev=1903968&view=rev
Log:
PDFBOX-5509: avoid ClassCastException

Modified:
    pdfbox/trunk/pdfbox/src/main/java/org/apache/pdfbox/pdmodel/interactive/form/PDAcroForm.java

Modified: pdfbox/trunk/pdfbox/src/main/java/org/apache/pdfbox/pdmodel/interactive/form/PDAcroForm.java
URL: http://svn.apache.org/viewvc/pdfbox/trunk/pdfbox/src/main/java/org/apache/pdfbox/pdmodel/interactive/form/PDAcroForm.java?rev=1903968&r1=1903967&r2=1903968&view=diff
==============================================================================
--- pdfbox/trunk/pdfbox/src/main/java/org/apache/pdfbox/pdmodel/interactive/form/PDAcroForm.java (original)
+++ pdfbox/trunk/pdfbox/src/main/java/org/apache/pdfbox/pdmodel/interactive/form/PDAcroForm.java Sat Sep 10 12:32:01 2022
@@ -377,10 +377,10 @@ public final class PDAcroForm implements
         List<PDField> pdFields = new ArrayList<>();
         for (int i = 0; i < cosFields.size(); i++)
         {
-            COSDictionary element = (COSDictionary) cosFields.getObject(i);
-            if (element != null)
+            COSBase element = cosFields.getObject(i);
+            if (element instanceof COSDictionary)
             {
-                PDField field = PDField.fromDictionary(this, element, null);
+                PDField field = PDField.fromDictionary(this, (COSDictionary) element, null);
                 if (field != null)
                 {
                     pdFields.add(field);