[poppler] Branch 'poppler-0.6' - poppler/JBIG2Stream.cc

[Albert Astals Cid]

 poppler/JBIG2Stream.cc |    8 --------
 1 file changed, 8 deletions(-)

New commits:
commit 272d9458904f37713214bd70ea77bb12a520c29e
Author: Albert Astals Cid <aacid at kde.org>
Date:   Sun Nov 4 14:03:50 2007 +0100

    Remove duplicate checking

diff --git a/poppler/JBIG2Stream.cc b/poppler/JBIG2Stream.cc
index d1eb99b..54ec88f 100644
--- a/poppler/JBIG2Stream.cc
+++ b/poppler/JBIG2Stream.cc
@@ -2375,14 +2375,6 @@ void JBIG2Stream::readHalftoneRegionSeg(Guint segNum, GBool imm,
     error(getPos(), "Bad grid size in JBIG2 halftone segment");
     return;
   }
-  if (w == 0 || h == 0 || w >= INT_MAX / h) {
-    error(getPos(), "Bad bitmap size in JBIG2 halftone segment");
-    return;
-  }
-  if (gridH == 0 || gridW >= INT_MAX / gridH) {
-    error(getPos(), "Bad grid size in JBIG2 halftone segment");
-    return;
-  }
 
   // get pattern dictionary
   if (nRefSegs != 1) {