[poppler] poppler/JBIG2Stream.cc

[Albert Astals Cid]

 poppler/JBIG2Stream.cc |    3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

New commits:
commit cab0cf028a192772dcb5c3f4aefa0a421e73e9e7
Author: Albert Astals Cid <aacid at kde.org>
Date:   Fri Feb 11 19:42:34 2011 +0000

    Do not infinite loop in some broken files

diff --git a/poppler/JBIG2Stream.cc b/poppler/JBIG2Stream.cc
index f13f662..bfb1994 100644
--- a/poppler/JBIG2Stream.cc
+++ b/poppler/JBIG2Stream.cc
@@ -17,6 +17,7 @@
 // Copyright (C) 2006 Paul Walmsley <paul at booyaka.com>
 // Copyright (C) 2006-2010 Albert Astals Cid <aacid at kde.org>
 // Copyright (C) 2009 David Benjamin <davidben at mit.edu>
+// Copyright (C) 2011 Edward Jiang <ejiang at google.com>
 //
 // To see a description of the changes please see the Changelog file that
 // came with your tarball or type make ChangeLog if you are building from git
@@ -2288,7 +2289,7 @@ JBIG2Bitmap *JBIG2Stream::readTextRegion(GBool huff, GBool refine,
     s = sFirst;
 
     // read the instances
-    while (1) {
+    while (inst < numInstances) {
 
       // T value
       if (strips == 1) {