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* grub-core/loader/machoXX.c (grub_macho_load): Fix signed vs unsigned

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comparison.
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Vladimir 'phcoder' Serbinenko 2012-02-29 15:48:57 +01:00
parent 7bd8b0c776
commit 4f3aa1af70
2 changed files with 6 additions and 1 deletions
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ChangeLog
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@ -1,3 +1,8 @@
2012-02-29 Vladimir Serbinenko <phcoder@gmail.com>
* grub-core/loader/machoXX.c (grub_macho_load): Fix signed vs unsigned
comparison.
2012-02-29 Vladimir Serbinenko <phcoder@gmail.com>
* acinclude.m4 (grub_CHECK_PIC): New test.

2
grub-core/loader/machoXX.c
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@ -276,7 +276,7 @@ SUFFIX (grub_macho_load) (grub_macho_t macho, const char *filename,
grub_ssize_t read, toread = min (hdr->filesize, hdr->vmsize);
if (macho->uncompressedXX)
{
if (hdr->fileoff + toread
if (hdr->fileoff + (grub_size_t) toread
> _macho->uncompressed_sizeXX)
read = -1;
else