shithub: jbig2

Info  •  Files  •  Log  •  Branches

Initialize the initial text region segment bitmap to zero.


git-svn-id: http://svn.ghostscript.com/jbig2dec/trunk@368 ded80894-8fb9-0310-811b-c03f3676ab4d

--- a/jbig2_text.c

+++ b/jbig2_text.c

@@ -445,6 +445,7 @@

     page_image = ctx->pages[ctx->current_page].image;

     image = jbig2_image_new(ctx, region_info.width, region_info.height);

+    memset(image->data, 0, image->stride*image->height);

     code = jbig2_decode_text_region(ctx, segment, &params,

                 (const Jbig2SymbolDict * const *)dicts, n_dicts, image,