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Prevent garbage from getting into aout header

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Vladimir 'phcoder' Serbinenko 2011-07-05 14:55:28 +02:00
parent 671a78acb0
commit 275f8264e4
1 changed files with 1 additions and 0 deletions
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util/grub-mkimage.c
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@ -1278,6 +1278,7 @@ generate_image (const char *dir, char *prefix, FILE *out, char *mods[],
aout_size = core_size + sizeof (*aout_head); aout_size = core_size + sizeof (*aout_head);
aout_img = xmalloc (aout_size); aout_img = xmalloc (aout_size);
aout_head = aout_img; aout_head = aout_img;
grub_memset (aout_head, 0, sizeof (*aout_head));
aout_head->a_midmag = grub_host_to_target32 ((AOUT_MID_SUN << 16) aout_head->a_midmag = grub_host_to_target32 ((AOUT_MID_SUN << 16)
| AOUT32_OMAGIC); | AOUT32_OMAGIC);
aout_head->a_text = grub_host_to_target32 (core_size); aout_head->a_text = grub_host_to_target32 (core_size);