1 files changed, 5 insertions, 1 deletions

diff --git a/noncore/unsupported/qpdf/xpdf/PDFDoc.h b/noncore/unsupported/qpdf/xpdf/PDFDoc.h
index 592095e..3157683 100644
--- a/noncore/unsupported/qpdf/xpdf/PDFDoc.h
+++ b/noncore/unsupported/qpdf/xpdf/PDFDoc.h
@@ -1,11 +1,11 @@
 //========================================================================
 //
 // PDFDoc.h
 //
-// Copyright 1996 Derek B. Noonburg
+// Copyright 1996-2002 Glyph & Cog, LLC
 //
 //========================================================================
 
 #ifndef PDFDOC_H
 #define PDFDOC_H
 
@@ -39,12 +39,15 @@ public:
          GString *userPassword = NULL, GBool printCommandsA = gFalse);
   ~PDFDoc();
 
   // Was PDF document successfully opened?
   GBool isOk() { return ok; }
 
+  // Get the error code (if isOk() returns false).
+  int getErrorCode() { return errCode; }
+
   // Get file name.
   GString *getFileName() { return fileName; }
 
   // Get the xref table.
   XRef *getXRef() { return xref; }
 
@@ -134,9 +137,10 @@ private:
   XRef *xref;
   Catalog *catalog;
   Links *links;
   GBool printCommands;
 
   GBool ok;
+  int errCode;
 };
 
 #endif