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$NetBSD: patch-bf,v 1.1 2005/12/17 04:22:55 jlam Exp $
--- pdftops/Stream.h.orig 2004-02-02 17:41:09.000000000 -0500
+++ pdftops/Stream.h
@@ -231,6 +231,8 @@ public:
~StreamPredictor();
+ GBool isOk() { return ok; }
+
int lookChar();
int getChar();
@@ -248,6 +250,7 @@ private:
int rowBytes; // bytes per line
Guchar *predLine; // line buffer
int predIdx; // current index in predLine
+ GBool ok; // flag for proper initialization
};
//------------------------------------------------------------------------
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