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| author | Jens Arnold <amiconn@rockbox.org> | 2004-05-20 13:10:41 +0000 |
|---|---|---|
| committer | Jens Arnold <amiconn@rockbox.org> | 2004-05-20 13:10:41 +0000 |
| commit | 4c67f0f3bbc3507c2cb06090d86c874a9d7f662d (patch) | |
| tree | a3d1154dc2987d35f9f84f1accec3702b4f6bf93 | |
| parent | b3acd275ce92784e9d1f6e7e8abbd9295a628d21 (diff) | |
| download | rockbox-4c67f0f3bbc3507c2cb06090d86c874a9d7f662d.tar.gz rockbox-4c67f0f3bbc3507c2cb06090d86c874a9d7f662d.zip | |
FIX: The previous update produced a buffer overflow, which broke e.g. the jpeg viewer
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@4656 a1c6a512-1295-4272-9138-f99709370657
| -rw-r--r-- | apps/plugins/lib/gray.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/apps/plugins/lib/gray.c b/apps/plugins/lib/gray.c index a18f3f7644..cf7063aeeb 100644 --- a/apps/plugins/lib/gray.c +++ b/apps/plugins/lib/gray.c | |||
| @@ -469,7 +469,7 @@ int gray_init_buffer(unsigned char *gbuf, int gbuf_size, int width, | |||
| 469 | graybuf->depth = depth; | 469 | graybuf->depth = depth; |
| 470 | graybuf->cur_plane = 0; | 470 | graybuf->cur_plane = 0; |
| 471 | graybuf->flags = 0; | 471 | graybuf->flags = 0; |
| 472 | graybuf->bitpattern = (unsigned long *) gbuf + sizeof(tGraybuf); | 472 | graybuf->bitpattern = (unsigned long *) (gbuf + sizeof(tGraybuf)); |
| 473 | graybuf->data = (unsigned char *) (graybuf->bitpattern + depth + 1); | 473 | graybuf->data = (unsigned char *) (graybuf->bitpattern + depth + 1); |
| 474 | graybuf->curfont = FONT_SYSFIXED; | 474 | graybuf->curfont = FONT_SYSFIXED; |
| 475 | 475 | ||