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Posted to commits@pdfbox.apache.org by ti...@apache.org on 2018/09/30 09:21:13 UTC
svn commit: r1842358 -
/pdfbox/trunk/tools/src/main/java/org/apache/pdfbox/tools/ExtractImages.java
Author: tilman
Date: Sun Sep 30 09:21:13 2018
New Revision: 1842358
URL: http://svn.apache.org/viewvc?rev=1842358&view=rev
Log:
PDFBOX-4327: avoid NPEs by copying ExtGState into graphics state
Modified:
pdfbox/trunk/tools/src/main/java/org/apache/pdfbox/tools/ExtractImages.java
Modified: pdfbox/trunk/tools/src/main/java/org/apache/pdfbox/tools/ExtractImages.java
URL: http://svn.apache.org/viewvc/pdfbox/trunk/tools/src/main/java/org/apache/pdfbox/tools/ExtractImages.java?rev=1842358&r1=1842357&r2=1842358&view=diff
==============================================================================
--- pdfbox/trunk/tools/src/main/java/org/apache/pdfbox/tools/ExtractImages.java (original)
+++ pdfbox/trunk/tools/src/main/java/org/apache/pdfbox/tools/ExtractImages.java Sun Sep 30 09:21:13 2018
@@ -203,6 +203,9 @@ public final class ExtractImages
PDTransparencyGroup group = softMask.getGroup();
if (group != null)
{
+ // PDFBOX-4327: without this line NPEs will occur
+ res.getExtGState(name).copyIntoGraphicsState(getGraphicsState());
+
processSoftMask(group);
}
}