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Posted to commits@pdfbox.apache.org by ti...@apache.org on 2023/03/08 13:20:54 UTC

svn commit: r1908203 - /pdfbox/branches/2.0/pdfbox/src/main/java/org/apache/pdfbox/multipdf/PDFMergerUtility.java

Author: tilman
Date: Wed Mar  8 13:20:53 2023
New Revision: 1908203

URL: http://svn.apache.org/viewvc?rev=1908203&view=rev
Log:
PDFBOX-4892: optimize, as suggested by valerybokov

Modified:
    pdfbox/branches/2.0/pdfbox/src/main/java/org/apache/pdfbox/multipdf/PDFMergerUtility.java

Modified: pdfbox/branches/2.0/pdfbox/src/main/java/org/apache/pdfbox/multipdf/PDFMergerUtility.java
URL: http://svn.apache.org/viewvc/pdfbox/branches/2.0/pdfbox/src/main/java/org/apache/pdfbox/multipdf/PDFMergerUtility.java?rev=1908203&r1=1908202&r2=1908203&view=diff
==============================================================================
--- pdfbox/branches/2.0/pdfbox/src/main/java/org/apache/pdfbox/multipdf/PDFMergerUtility.java (original)
+++ pdfbox/branches/2.0/pdfbox/src/main/java/org/apache/pdfbox/multipdf/PDFMergerUtility.java Wed Mar  8 13:20:53 2023
@@ -1171,11 +1171,11 @@ public class PDFMergerUtility
     private void mergeRoleMap(PDStructureTreeRoot srcStructTree, PDStructureTreeRoot destStructTree)
     {
         COSDictionary srcDict = srcStructTree.getCOSObject().getCOSDictionary(COSName.ROLE_MAP);
-        COSDictionary destDict = destStructTree.getCOSObject().getCOSDictionary(COSName.ROLE_MAP);
         if (srcDict == null)
         {
             return;
         }
+        COSDictionary destDict = destStructTree.getCOSObject().getCOSDictionary(COSName.ROLE_MAP);
         if (destDict == null)
         {
             destStructTree.getCOSObject().setItem(COSName.ROLE_MAP, srcDict); // clone not needed