svn commit: r1669828 - /pdfbox/trunk/pdfbox/src/main/java/org/apache/pdfbox/pdfparser/COSParser.java

[tilman]

Author: tilman
Date: Sat Mar 28 19:16:42 2015
New Revision: 1669828

URL: http://svn.apache.org/r1669828
Log:
PDFBOX-2733: ignore /Prev 0

Modified:
    pdfbox/trunk/pdfbox/src/main/java/org/apache/pdfbox/pdfparser/COSParser.java

Modified: 
pdfbox/trunk/pdfbox/src/main/java/org/apache/pdfbox/pdfparser/COSParser.java
URL: 
http://svn.apache.org/viewvc/pdfbox/trunk/pdfbox/src/main/java/org/apache/pdfbox/pdfparser/COSParser.java?rev=1669828&r1=1669827&r2=1669828&view=diff
==============================================================================
--- 
pdfbox/trunk/pdfbox/src/main/java/org/apache/pdfbox/pdfparser/COSParser.java 
(original)
+++ 
pdfbox/trunk/pdfbox/src/main/java/org/apache/pdfbox/pdfparser/COSParser.java 
Sat Mar 28 19:16:42 2015
@@ -263,7 +263,7 @@ public class COSParser extends BaseParse
                     }
                 }
                 prev = trailer.getInt(COSName.PREV);
-                if (prev > -1)
+                if (prev > 0)
                 {
                     // check the xref table reference
                     fixedOffset = checkXRefOffset(prev);
@@ -278,7 +278,7 @@ public class COSParser extends BaseParse
             {
                 // parse xref stream
                 prev = parseXrefObjStream(prev, true);
-                if (prev > -1)
+                if (prev > 0)
                 {
                     // check the xref table reference
                     fixedOffset = checkXRefOffset(prev);