shithub: jbig2

Download patch

ref: ccd602286a7f176ffb0fffc68be453d443f0644e
parent: c3f6e30d4f07e021cc818e584b085456b25865e6
author: giles <giles@ded80894-8fb9-0310-811b-c03f3676ab4d>
date: Wed Nov 24 14:29:07 EST 2004

Invert the check for refinement region movable template
offsets. This was the last bug in the refinement region
segment handling code, we now handle the ubc 042_22.jb2
test file!


git-svn-id: http://svn.ghostscript.com/jbig2dec/trunk@337 ded80894-8fb9-0310-811b-c03f3676ab4d

--- a/jbig2_refinement.c

+++ b/jbig2_refinement.c

@@ -346,7 +346,7 @@

   offset += 18;

   /* 7.4.7.3 */

-  if (params.GRTEMPLATE) {

+  if (!params.GRTEMPLATE) {

     if (segment->data_length < 22)

       return jbig2_error(ctx, JBIG2_SEVERITY_FATAL, segment->number,

                          "Segment too short");